Emerson 8610E manual Maintenance Parts Description Qty, CbN Part Number Size

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CbN Series 2000

Gearmotors and Reducers

CbN 20 . . . 29

21

3

 

 

4

10

9

7

 

 

14

13

16

12

11

8

15

Gearmotors

"Modular" Integral Input Style Parts List

Part #

Description

Qty.

1

"MP" Housing

1

**2

Level/Breather Plug

3

**3

Plug Seal Washer

3

4TD

Bearing Cap

1

5TD

Socket Head Screw

3

6TD

Ball Bearing

1

4

Bearing Cap *

1

5

Hex Head Screw

4

*Size 20-25 standard design converted to Snap Ring 1/98.

** Not used on size 20.

Maintenance Parts

Part #

Description

Qty.

7

Input Shaft

1

8

Ball Bearing

1

9

Retaining Ring

1

10

Oil Seal

1

11

Oil Deflector

1

12

Pinion Pin

1

13

Pinion Key

1

14

Retaining Ring

1

15

Hex Head Screw

4

16

Pinion

1

CbN

 

Part Number

Size

8

10 (inches)

20, 21, 22

6206 2RS

1.156 x 1.878 x .25 Metal OD

23, 24

6207 2RS

1.375 x 2.004 x .375 Metal OD

25, 2603, 2703

6210 2RS

1.937 x 2.754 x .312 Metal OD

2602,

2702

6213 Z

2.50 x 3.376 x .375 Metal OD

28,

29

6213 Z

2.50 x 3.376 x .375 Metal OD

Browning, Emerson and Emerson Industrial Automation are trademarks of Emerson Electric Co. or one of its affiliated companies.

©2006 Emerson Power Transmission Corps., All Rights Reserved.   MCIM11023E • Form# 8610E • Printed in USA

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Contents R M 8610E Revised JulyCbN Series Start-Up Installation InstructionsMaintenance Face Assembly One-Piece Splined Coupling Mounting Positions Foot Mount S B54 B52B53 B52 B53 B54 Standard Synthetic Gear OilOil Capacities U.S. Quarts Mounting Positions Positions of Plugs and Breathers Reducer Position of Plugs and Breathers Gearmotors CBN 21 Single Reduction CbN 2101 to 2501 Parts List Description Qty Spare Unit or Parts OrdersCbN 21 Double Reduction Triple Reduction CbN 21 to 25 Parts List CbN 21 to 25 Maintenance PartsCbN 26 Double Reduction Triple Reduction CbN 26 to 29 Parts List CbN 26 to 29 Maintenance PartsCbN 061 062 065 066CbN 20 CbN 23 Maintenance PartsSize Face Input AP Input Shaft AD Backstop Assembly CbN CbN 26 Input Shaft With Backstop Description QtyAD Backstop Kit Description Qty CbN Face Input With Coupling AP Input ShaftFrame Maintenance Parts Gear Motor BearingsCbN 26 Quantity Per Unit Maintenance Parts Description Qty CbN Part Number Size