D2A / D2 Motor Design Schematics

This schematic covers the complete Rainbow D2A and D2 motor assembly that includes the bearings, armature, separator, flange, and carbon brushes.

Effective start date of December 1979 through an end date of March 1980.

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Click on any number below to see more details.
  • Motor, Rainbow, 120v, D3/D2
    5.0
    3 review(s)

    Motor, Rainbow, 120v, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R2104
    Availability: In Stock
    Condition: New
    Price: $287.41 USD
    Add to Cart See Full Details

    Original factory OEM replacement motor for the models D3C, D3A, D2A, D2 and D Rainbow.

    If you upgrade to this motor, you should also purchase the revised R4100 separator, H555 separator nut, and a new R912 gasket. All items are listed under the "Related Items" tab.



  • Clip, Stage Asm, D3/D2
    0.0
    0 review(s)

    Clip, Stage Asm, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1423
    Availability: In Stock
    Condition: New
    Price: $2.24 USD
    Add to Cart See Full Details

    Stage assembly clip for the R2104 that came original in the model D3C Rainbow. The R2104 is the replacement motor for the D3A, D2A, D2, and D models.



  • Stage, Middle, D3/D2
    0.0
    0 review(s)

    Stage, Middle, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1419
    Availability: In Stock
    Condition: New
    Price: $20.41 USD
    Add to Cart See Full Details

    Middle stage fan assembly for the bypass motor design that came standard on the D3C, D3A, and late version D2A model Rainbow.



  • Air Guide, D3/D2
    0.0
    0 review(s)

    Air Guide, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1418
    Availability: In Stock
    Condition: Used
    Price: $6.01 USD
    Add to Cart See Full Details

    Air guide for the model D3C, D3A, and late version D2A model Rainbow. First stationary fan that fits on the bearing plate.



  • Bearing Plate, D3/D2
    0.0
    0 review(s)

    Bearing Plate, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1411
    Availability: In Stock
    Condition: New
    Price: $66.74 USD
    Add to Cart See Full Details

    Bearing plate for the D2A and D3A motor design. You must understand the different versions of spacers and stage assembly when working with this motor. Call our technical support team if you have any questions.

    The "Reconditioned" option is a used bearing plate with a NEW bearing.

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  • Bearing, Upper, D3/D2
    0.0
    0 review(s)

    Bearing, Upper, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: RainVac
    Manufacturer: VWW
    Item #: R1184
    Availability: In Stock
    Condition: New
    Price: $41.50 USD
    Add to Cart See Full Details

    Very rare high quality upper bearing for the model D3A, D2A, D2, and D Rainbow / Rexair cleaning system.

    The bearing plate is no longer available from Rexair but the bearing still is. You can pop rivet a new bearing into your existing plate. We give free technical support for all parts purchased from us.

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  • Grommet, D3/D2
    0.0
    0 review(s)

    Grommet, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R665
    Availability: In Stock
    Condition: New
    Price: $2.83 USD
    Add to Cart See Full Details

    Grommet for the D3C, D3A, D2A, D2, and D model Rainbow vacuum. Helps prevent the wires from rubbing on the motor housing.



  • Terminal, Field, Power, D3/D2
    0.0
    0 review(s)

    Terminal, Field, Power, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1853
    Availability: In Stock
    Condition: New
    Price: $1.46 USD
    Add to Cart See Full Details

    Wire terminals for the leads that connect the field to the switch on all D3, D2, and model D motors.



  • Clamp, Wire, D3/D2
    0.0
    0 review(s)

    Clamp, Wire, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: H487
    Availability: In Stock
    Condition: New
    Price: $0.20 USD
    Add to Cart See Full Details

    This wire clamp is used on the D3C, D3A, and D2A bypass motor design. It clips onto the field wire inside the motor housing and is pushed down beside field and housing to keep wire in place.



  • Field (R1426), 120v, D3/D2
    0.0
    0 review(s)

    Field (R1426), 120v, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1435
    Availability: In Stock
    Condition: Used
    Regular: $113.69 USD
    Online: $26.94 USD
    Add to Cart See Full Details

    Field assembly for the R1405 and R1767 motor design. First bolt design armature (R1426) for the bypass motor design that works with this field. The carbon brush terminals on this field are the spade design that works with the R1552 carbon brushes.

    Effective through serial number 4545550 in the D3A model Rainbow.



  • Insulator, Field, D3/D2
    0.0
    0 review(s)

    Insulator, Field, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1454
    Availability: In Stock
    Condition: Used
    Price: $3.93 USD
    Add to Cart See Full Details

    Insulation that is located around the field inside the motor housing for the D3C, D3A, and D2A model Rainbow.



  • Armature (R1435), 120v, D3/D2
    0.0
    0 review(s)

    Armature (R1435), 120v, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1426
    Availability: In Stock
    Condition: Used
    Regular: $142.42 USD
    Online: $45.21 USD
    Add to Cart See Full Details

    This is the first version armature design for the model D3A and entire duration of the D2A Rainbow bypass motor. Works with the R1435 field.

    Effective through serial number 4545550 in the D3A model Rainbow.



  • Bearing, D3/D2
    0.0
    0 review(s)

    Bearing, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: RainVac
    Manufacturer: VWW
    Item #: R1180
    Availability: In Stock
    Condition: New
    Price: $37.42 USD
    Add to Cart See Full Details

    Very rare high quality lower bearing for the model D3A, D2A, D2, D, C, B, and A Rainbow / Rexair cleaning system.

    Most service places have all but abandoned these models for repair. We give free technical support for all parts purchased from us.



  • Slinger Ring, D3/D2
    0.0
    0 review(s)

    Slinger Ring, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R147
    Availability: In Stock
    Condition: New
    Price: $1.20 USD
    Add to Cart See Full Details

    Slinger ring for the original D3A, D2A, D2, and D motor design. Each Rainbow uses two of these per application. Be sure you have an original motor and not an upgraded R2104 motor.



  • Shield, Bearing, D3/D2
    0.0
    0 review(s)

    Shield, Bearing, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R146
    Availability: In Stock
    Condition: New
    Price: $1.98 USD
    Add to Cart See Full Details

    Bearing shield for the D3A, D2A, D2, and D bolt style motor design. Be sure you have an original motor and not an upgraded R2104 motor.



  • Nut, Shaft, D3/D2
    0.0
    0 review(s)

    Nut, Shaft, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: H306
    Availability: In Stock
    Condition: Used
    Price: $3.15 USD
    Add to Cart See Full Details

    This motor shaft nut is the same for all model D3C, D3A, D2A, D2, and D motor design. Reverse thread nut so be careful when installing and removing to be sure not to damage.

    Over tightening can cause the snap rings to be pressed out of their slots and cause a spacing issue which will cause the motor to bind.



  • Spacer, Upper, D3/D2
    0.0
    0 review(s)

    Spacer, Upper, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1486
    Availability: In Stock
    Condition: New
    Price: $1.85 USD
    Add to Cart See Full Details

    Upper spacer for the bolt armature design by-pass motor. This spacer is different from the R1984 spacer in size. Please check the "Specification" tab for more details.

    Be sure you understand the difference between all the spacers and stage assembly in this configuration. Call our technical support team if you have any questions.



  • Stage, Upper, D3/D2
    0.0
    0 review(s)

    Stage, Upper, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1421
    Availability: In Stock
    Condition: New
    Price: $17.06 USD
    Add to Cart See Full Details

    Upper stage fan assembly for the bypass motor design on the D3C, D3A, and D2A model Rainbow.



  • Spacer, Middle, D3/D2
    0.0
    0 review(s)

    Spacer, Middle, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1417
    Availability: In Stock
    Condition: Used
    Price: $1.71 USD
    Add to Cart See Full Details

    Middle spacer that came standards in the D3A motor non-bypass design. If this part does not slide off freely, then the care of this machine should be reviewed in the owner's manual.



  • Fan, D3/D2
    0.0
    0 review(s)

    Fan, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R675
    Availability: In Stock
    Condition: New
    Price: $14.76 USD
    Add to Cart See Full Details

    Rotating fan for both the original non-bypass and bypass motor design that came standard in the D3A, D2A, D2, and model D Rainbow. This fan is used on the bolt style armature.



  • Spacer, Lower, D3/D2
    0.0
    0 review(s)

    Spacer, Lower, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1416
    Availability: In Stock
    Condition: Used
    Price: $2.55 USD
    Add to Cart See Full Details

    Short wedge shaped spacer that sits on top of the bearing plate for the bypass motor design that came standard in the model D3A.



  • Screw, #8-32 x .31 Inch, Bearing Plate, D3/D2
    0.0
    0 review(s)

    Screw, #8-32 x .31 Inch, Bearing Plate, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: H475
    Availability: In Stock
    Condition: New
    Price: $0.33 USD
    Add to Cart See Full Details

    This is the pan head screw for the bearing plate on D3C, D3A, D2A, D2, and D model Rainbows. If these screws are even the least bit rusty, then you might want to revisit your owner's manual and refresh yourself on proper storage and use.



  • Gasket, Bearing Plate, D3/D2
    0.0
    0 review(s)

    Gasket, Bearing Plate, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1415
    Availability: In Stock
    Condition: New
    Price: $1.98 USD
    Add to Cart See Full Details

    Cork gasket that fits under the bearing plate and seals bearing plate to the motor housing.

    Fits models D3C, D3A, D2A, D2, and D Rainbow.



  • Motor Cooling Fan, D3/D2
    0.0
    0 review(s)

    Motor Cooling Fan, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1469
    Availability: In Stock
    Condition: New
    Price: $4.13 USD
    Add to Cart See Full Details

    Motor cooling fan for the D3A and D2A model Rainbow. This fan pushes down into a grove that is around the shaft of the armature close to the commutator.



  • Screw, Field, D3/D2
    0.0
    0 review(s)

    Screw, Field, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: H535
    Availability: In Stock
    Condition: Used
    Price: $1.01 USD
    Add to Cart See Full Details

    Original field screw for the model D3C, D3A, and D2A version Rainbow. Course thread for contact with the R1449 Insulator-Field Screw Insert.



  • Terminal, Field, Brush, D3/D2
    0.0
    0 review(s)

    Terminal, Field, Brush, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R2423
    Availability: In Stock
    Condition: New
    Price: $0.78 USD
    Add to Cart See Full Details

    D3A, D2A, D2, and model D motor fields have spade connections for the R662 brush holders. This kit allows you to convert over the terminals to allow the use of the R2421 and R2420 brush holder kit.



  • Gasket, Brush Holder, D3/D2
    0.0
    0 review(s)

    Gasket, Brush Holder, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1455
    Availability: In Stock
    Condition: New
    Price: $1.89 USD
    Add to Cart See Full Details

    Cork gasket for the D3C, D3A, D2A, D2, and D motor housing for use with the carbon brush holders. Helps reduce air leaks to keep maximum performance.



  • Brush Holder, D3/D2
    0.0
    0 review(s)

    Brush Holder, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R662
    Availability: In Stock
    Condition: Used
    Price: $3.71 USD
    Add to Cart See Full Details

    Original brush holder design for the early version D3A, D2A, D2, and model D Rainbow. Works with the R1552 carbon brushes.



  • Screw, #8-32 x .50 Inch, Brush Holder, D3/D2
    0.0
    0 review(s)

    Screw, #8-32 x .50 Inch, Brush Holder, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: H309
    Availability: In Stock
    Condition: New
    Price: $0.20 USD
    Add to Cart See Full Details

    This is the replacement screw that holds the carbon brush holder into the motor housing. A total of four are used in the bypass and non-bypass motor design that are used in the model D3C, D3A, D2A, D2, and D Rainbow.



  • Motor Brush, D3/D2
    5.0
    2 review(s)

    Motor Brush, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1552
    Availability: In Stock
    Condition: New
    Price: $21.42 USD
    Add to Cart See Full Details

    This item is sold each. If you need a pair to replace both sides on your motor, then please add a quantity of (2) to your cart.

    Original OEM factory carbon brush for the model D3A, D2A, D2, and D Rainbow. This brush is installed through the back of the holder and held in place by a plastic cap that screws into the holder.

    * SELECT OPTION: This item needs to be "seated" for proper life expectancy. We use a variable transformer (variac) to seat the brushes. If you are unable, we offer this as an optional service.

    If you do not seat the motor brushes, you can expect about a one year life before they wear out.



  • Cap, Brush Holder, R662
    0.0
    0 review(s)

    Cap, Brush Holder, R662

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R663
    Availability: In Stock
    Condition: Used
    Price: $1.37 USD
    Add to Cart See Full Details

    Brush holder cap for the R662 carbon brush holder. Holds the R1552 carbon brush inside the brush holder. Easier to install with carbon brush holder out of the motor housing. Otherwise, spring pressure in created when the carbon brush is installed and pushed against the armature.



  • Housing, Motor, D3/D2
    0.0
    0 review(s)

    Housing, Motor, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1448
    Availability: In Stock
    Condition: New
    Price: $61.52 USD
    Add to Cart See Full Details

    Main bypass motor housing for the D3C, D3A, and late version D2A model Rainbow.



  • Stud, Field Screw, D3/D2
    0.0
    0 review(s)

    Stud, Field Screw, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1449
    Availability: In Stock
    Condition: New
    Price: $2.05 USD
    Add to Cart See Full Details

    Field screw insert for the model D3C, D3A, and D2A model Rainbow vacuum.



  • Air Deflector, D3/D2
    5.0
    1 review(s)

    Air Deflector, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1424
    Availability: In Stock
    Condition: New
    Price: $6.44 USD
    Add to Cart See Full Details

    Air deflector for the model D3C and D3A model Rainbow. This part is pressed into place so it can not be removed without damage.



  • Screw, #8-32 x .48 Inch, Bearing Shield, D3/D2
    0.0
    0 review(s)

    Screw, #8-32 x .48 Inch, Bearing Shield, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: H308
    Availability: In Stock
    Condition: New
    Price: $0.29 USD
    Add to Cart See Full Details

    This screw is used to hold slinger ring and bearing shield into motor housing. It is used on the bypass and non-bypass design that came original in the model D3C, D3A, D2A, D2, and D Rainbow. In many cases this part is rusted.



  • Spider, Bypass, D3/D2
    0.0
    0 review(s)

    Spider, Bypass, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1425
    Availability: In Stock
    Condition: New
    Price: $12.26 USD
    Add to Cart See Full Details

    Original metal spider for the bypass motor design that came original on the D3A and D2A model Rainbow. Works with both the plastic and metal R312 separator.

    The D3A and D2A original motor uses the R3450 screw style separator bolt. It DOES NOT use the H524 nut design.



  • Nut, Spider, D3/D2
    0.0
    0 review(s)

    Nut, Spider, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: H13
    Availability: In Stock
    Condition: New
    Price: $13.49 USD
    Add to Cart See Full Details

    This large nut is used on the bolt style motor to hold spider in place. The bolt style motor came standard with the models D3A, D2A, D2, and D.

    If your nut is rusty, then it is best to replace for ease of service in the future.



  • Separator, D4/D3/D2, v1
    4.3
    4 review(s)

    Separator, D4/D3/D2, v1

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R312
    Availability: Limited
    Condition: Used
    Price: $18.56 USD
    Add to Cart See Full Details

    This item fits model D4C, D3C, D3A, D2A, D2, and D. On the model D4C and D3C, you must have the original R1976 spider that came standard for this to fit correctly.

    On March 28th 2002, Rexair discontinued production on this item and also the matching R1976 spider. We realize that many people still have the model D4C and D3C Rainbow system, so we offer used as a solution.

    If you need to replace both separator and spider, then you would order item numbers R4100, R4101, and H555. These three items are a direct replacement and also an improvement.

    The separator separates the air from the water. The water is thrown back into the water pan and it allows clean air to go up through the motor and out the exhaust. Be sure to take off and clean periodically as it can become clogged with dirt and will reduce your performance.

    If you have a plastic separator that does not have a metal band around the outside edge, at some point the separator may break into pieces during use. The metal band was added to prevent this issue from occurring.



  • Screw, Separator, D3/D2
    0.0
    0 review(s)

    Screw, Separator, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R3450
    Availability: In Stock
    Condition: New
    Price: $6.86 USD
    Add to Cart See Full Details

    Replacement screw (bolt) for the older model D3A, D2A, D2, and D motor design.

    Works with the female type armatures found on the above original motors. If your motor has male threads on the end of the armature, then this is NOT the correct part. You need to order an H524 or an H555 separator nut.

    View Other Options

  • Screw, Separator, D2
    0.0
    0 review(s)

    Screw, Separator, D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1793
    Availability: In Stock
    Condition: New
    Regular: $11.15 USD
    Online: $6.86 USD
    Add to Cart See Full Details

    Replacement screw (bolt) for the model D3A and D2 Rainbow and is designed to match the plastic separator that has a beveled edge around the center hole. This bolt under the head is chamfered to sit in this beveled pocket.

    Works with the female type armatures found on the above original motors. If your motor has male threads on the end of the armature, then this is NOT the correct part. You need to order an H524 or an H555 separator nut.

    View Other Options

  • Stage, Lower w/ Ground, D3/D2
    0.0
    0 review(s)

    Stage, Lower w/ Ground, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1752
    Availability: In Stock
    Condition: New
    Price: $23.40 USD
    Add to Cart See Full Details

    Lower stage fan on the R2104 bypass motor design that includes a threaded hole for a ground screw.

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  • Screw, Ground, #8-32 x .38 Inch, D3/D2
    0.0
    0 review(s)

    Screw, Ground, #8-32 x .38 Inch, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: H25
    Availability: In Stock
    Condition: New
    Price: $0.65 USD
    Add to Cart See Full Details

    This ground screw is used on the D3C, D3A, D2A, D2, and D model Rainbow.

    On the bypass motor, this screw is used to ground the green wire from the power cord to the R1752 lower stage assembly.

    On the non-bypass motor design, this screw is used to ground the green wire from the power cord to the motor housing and main housing on the metal D2, and D Rainbow.

    View Other Options

  • Retainer, Cover Plate, D3/D2
    0.0
    0 review(s)

    Retainer, Cover Plate, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1473
    Availability: In Stock
    Condition: New
    Price: $1.33 USD
    Add to Cart See Full Details

    Retainer for the cover plate on the side of the motor housing. Fits the D3C, D3A and late version D2A bypass motor design.



  • Cover Plate, D3/D2
    0.0
    0 review(s)

    Cover Plate, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1471
    Availability: In Stock
    Condition: New
    Price: $3.67 USD
    Add to Cart See Full Details

    Cover plate for the by-pass motor design that came factory in the late version D2A and all motor versions in the D3C and D3A.



  • Gasket, Cover Plate, D3/D2
    0.0
    0 review(s)

    Gasket, Cover Plate, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1470
    Availability: In Stock
    Condition: New
    Price: $1.11 USD
    Add to Cart See Full Details

    Cover plate gasket for the R2104 version motor that was in the D3C, D3A, and late D2A model Rainbow.



  • Gasket, Upper Shell, D3/D2
    0.0
    0 review(s)

    Gasket, Upper Shell, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1794
    Availability: In Stock
    Condition: New
    Price: $3.71 USD
    Add to Cart See Full Details

    Rubber upper shell gasket for the bypass motor design. Fits under the bearing plate than came standard on the D3C, D3A, and late version D2A model Rainbow.



  • Shroud, Motor Housing, D3/D2
    0.0
    0 review(s)

    Shroud, Motor Housing, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1407
    Availability: In Stock
    Condition: Used
    Price: $5.13 USD
    Add to Cart See Full Details

    Plastic shell that installs over the motor housing on the by-pass motor design. Airflow goes between this item and the motor housing and is what directs the air outside the motor housing and is why this design is called a by-pass motor.



  • Gasket, Lower Shell, D3/D2
    0.0
    0 review(s)

    Gasket, Lower Shell, D3/D2

    OEM - Original Equipment Manufacturer
    Brand: Rainbow®
    Manufacturer: Rexair
    Item #: R1795
    Availability: In Stock
    Condition: New
    Price: $3.74 USD
    Add to Cart See Full Details

    Rubber lower shell gasket for on the bypass motor design. Helps prevent air leaks to give the motor maximum performance.



D2A / D2 Motor Design Schematics

# Image Item Name Item # Price Quantity
0 Motor, Rainbow, 120v, D3/D2 Motor, Rainbow, 120v, D3/D2 R2104 $287.41 USD Add to Cart View Details
1 Clip, Stage Asm, D3/D2 Clip, Stage Asm, D3/D2 R1423 $2.24 USD Add to Cart View Details
2 Stage, Middle, D3/D2 Stage, Middle, D3/D2 R1419 $20.41 USD Add to Cart View Details
3 Air Guide, D3/D2 Air Guide, D3/D2 R1418 $6.01 USD Add to Cart View Details
4a Bearing Plate, D3/D2 Bearing Plate, D3/D2 R1411 $66.74 USD Add to Cart View Details
4b Bearing, Upper, D3/D2 Bearing, Upper, D3/D2 R1184 $41.50 USD Add to Cart View Details
5 Grommet, D3/D2 Grommet, D3/D2 R665 $2.83 USD Add to Cart View Details
6 Terminal, Field, Power, D3/D2 Terminal, Field, Power, D3/D2 R1853 $1.46 USD Add to Cart View Details
7 Clamp, Wire, D3/D2 Clamp, Wire, D3/D2 H487 $0.20 USD Add to Cart View Details
8 Field (R1426), 120v, D3/D2 Field (R1426), 120v, D3/D2 R1435 $26.94 USD Add to Cart View Details
9 Insulator, Field, D3/D2 Insulator, Field, D3/D2 R1454 $3.93 USD Add to Cart View Details
10 Armature (R1435), 120v, D3/D2 Armature (R1435), 120v, D3/D2 R1426 $45.21 USD Add to Cart View Details
11 Bearing, D3/D2 Bearing, D3/D2 R1180 $37.42 USD Add to Cart View Details
12 Slinger Ring, D3/D2 Slinger Ring, D3/D2 R147 $1.20 USD Add to Cart View Details
13 Shield, Bearing, D3/D2 Shield, Bearing, D3/D2 R146 $1.98 USD Add to Cart View Details
14 Nut, Shaft, D3/D2 Nut, Shaft, D3/D2 H306 $3.15 USD Add to Cart View Details
15 Spacer, Upper, D3/D2 Spacer, Upper, D3/D2 R1486 $1.85 USD Add to Cart View Details
16 Stage, Upper, D3/D2 Stage, Upper, D3/D2 R1421 $17.06 USD Add to Cart View Details
17 Spacer, Middle, D3/D2 Spacer, Middle, D3/D2 R1417 $1.71 USD Add to Cart View Details
18 Fan, D3/D2 Fan, D3/D2 R675 $14.76 USD Add to Cart View Details
19 Spacer, Lower, D3/D2 Spacer, Lower, D3/D2 R1416 $2.55 USD Add to Cart View Details
20 Screw, #8-32 x .31 Inch, Bearing Plate, D3/D2 Screw, #8-32 x .31 Inch, Bearing Plate, D3/D2 H475 $0.33 USD Add to Cart View Details
21 Gasket, Bearing Plate, D3/D2 Gasket, Bearing Plate, D3/D2 R1415 $1.98 USD Add to Cart View Details
22 Motor Cooling Fan, D3/D2 Motor Cooling Fan, D3/D2 R1469 $4.13 USD Add to Cart View Details
23 Screw, Field, D3/D2 Screw, Field, D3/D2 H535 $1.01 USD Add to Cart View Details
24 Terminal, Field, Brush, D3/D2 Terminal, Field, Brush, D3/D2 R2423 $0.78 USD Add to Cart View Details
25 Gasket, Brush Holder, D3/D2 Gasket, Brush Holder, D3/D2 R1455 $1.89 USD Add to Cart View Details
26 Brush Holder, D3/D2 Brush Holder, D3/D2 R662 $3.71 USD Add to Cart View Details
27 Screw, #8-32 x .50 Inch, Brush Holder, D3/D2 Screw, #8-32 x .50 Inch, Brush Holder, D3/D2 H309 $0.20 USD Add to Cart View Details
28 Motor Brush, D3/D2 Motor Brush, D3/D2 R1552 $21.42 USD Add to Cart View Details
29 Cap, Brush Holder, R662 Cap, Brush Holder, R662 R663 $1.37 USD Add to Cart View Details
30 Housing, Motor, D3/D2 Housing, Motor, D3/D2 R1448 $61.52 USD Add to Cart View Details
31 Stud, Field Screw, D3/D2 Stud, Field Screw, D3/D2 R1449 $2.05 USD Add to Cart View Details
32 Air Deflector, D3/D2 Air Deflector, D3/D2 R1424 $6.44 USD Add to Cart View Details
33 Screw, #8-32 x .48 Inch, Bearing Shield, D3/D2 Screw, #8-32 x .48 Inch, Bearing Shield, D3/D2 H308 $0.29 USD Add to Cart View Details
34 Spider, Bypass, D3/D2 Spider, Bypass, D3/D2 R1425 $12.26 USD Add to Cart View Details
35 Nut, Spider, D3/D2 Nut, Spider, D3/D2 H13 $13.49 USD Add to Cart View Details
36 Separator, D4/D3/D2, v1 Separator, D4/D3/D2, v1 R312 $18.56 USD Add to Cart View Details
37a Screw, Separator, D3/D2 Screw, Separator, D3/D2 R3450 $6.86 USD Add to Cart View Details
37b Screw, Separator, D2 Screw, Separator, D2 R1793 $6.86 USD Add to Cart View Details
38a Stage, Lower w/ Ground, D3/D2 Stage, Lower w/ Ground, D3/D2 R1752 $23.40 USD Add to Cart View Details
38b Screw, Ground, #8-32 x .38 Inch, D3/D2 Screw, Ground, #8-32 x .38 Inch, D3/D2 H25 $0.65 USD Add to Cart View Details
39 Retainer, Cover Plate, D3/D2 Retainer, Cover Plate, D3/D2 R1473 $1.33 USD Add to Cart View Details
40 Cover Plate, D3/D2 Cover Plate, D3/D2 R1471 $3.67 USD Add to Cart View Details
41 Gasket, Cover Plate, D3/D2 Gasket, Cover Plate, D3/D2 R1470 $1.11 USD Add to Cart View Details
42 Gasket, Upper Shell, D3/D2 Gasket, Upper Shell, D3/D2 R1794 $3.71 USD Add to Cart View Details
43 Shroud, Motor Housing, D3/D2 Shroud, Motor Housing, D3/D2 R1407 $5.13 USD Add to Cart View Details
44 Gasket, Lower Shell, D3/D2 Gasket, Lower Shell, D3/D2 R1795 $3.74 USD Add to Cart View Details

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