Page 3 - Gearmotors and Reducers; Installation Instructions; Do not hammer on shaft!; The preventative maintenance list below should be performed
3 CbN Series 2000 Gearmotors and Reducers Installation Instructions Start-Up Before operating the reducer or gearmotor, the following must be done: • Install the drive on a rigid and vibration-free surface. • Remove the protective coating on the shaft and flange. Use solvent if necessary. • Carefull...
Page 4 - One-Piece Splined Coupling
4 CbN Series 2000 Gearmotors and Reducers A "O" RING 56C, 140TCMOTOR 180TC - 280TCMOTOR A C-Face Assembly One-Piece Splined Coupling Notes: 1. Install motor shaft key onto motor shaft. 2. Lubricate spline teeth of coupling and input shaft with Mobil ® Grease XTC or equivalent coupling grease...
Page 5 - Mounting Positions; Single Reduction
5 CbN Series 2000 Gearmotors and Reducers Mounting Positions Foot Mount (S) Single Reduction Multiple Reduction B3 B8 B6 B7 V5 V6 B6 B7 V5 V6 B3 B8
Page 7 - Standard Synthetic Gear Oil; Gear; Acceptable Mineral Oil Lubricants; Never mix synthetic oil and mineral oil.
7 CbN Series 2000 Gearmotors and Reducers Series 2000 CbN gearing is shipped with one of the following lubricants per the table below and fitted with a magnetic drain. Each reducer is filled according to the mounting position specified when ordered. Refer to unit nameplate and the chart on pages 5 a...
Page 8 - Positions of Plugs and Breathers - Reducer; Position
8 CbN Series 2000 Gearmotors and Reducers Positions of Plugs and Breathers - Reducer CBN: 20 - 21 - 22- 23 CbN: 24 - 25 CbN: 26 - 27 - 28 - 29 CbN: BS CbN: 21 - - 25 Position F/B L D Position F/B L D Position F/B L D Position F/B L D Position F/B L D 2 & 3 Stages 2 & 3 Stages 2 & 3 Stage...
Page 9 - Position of Plugs and Breathers - Gearmotors
9 CbN Series 2000 Gearmotors and Reducers Position of Plugs and Breathers - Gearmotors CBN: 20 - 21 - 22 - 23 CbN: 24 - 25 CbN: 26 - 27 - 28 - 29 CbN: BS CbN: 21 - - 25 Position F/B L D Position F/B L D Position F/B L D Position F/B L D Position F/B L D 2 & 3 Stages 2 & 3 Stages 2 & 3 St...
Page 11 - Spare Unit or Parts Orders
11 CbN Series 2000 Gearmotors and Reducers Spare Unit or Parts Orders When ordering, always include: Complete gear nameplate data: Complete motor nameplate data; I.D. number; Mounting Position; Number and designation of spare part(s). CbN 2101 to 2501 Parts List Part # Description Qty. 001 Housing 1...
Page 12 - Qty
12 CbN Series 2000 Gearmotors and Reducers CbN 21 . . . 25Double Reduction CbN 21 . . . 25Triple Reduction Part # Description Qty 001 Housing 1 005 Endshield 1 026 Spacer 1 031 Output Shaft 1 042 Input Pinion, Axis 1 1 043 Pinion Shaft, Axis 2 1 044 Pinion Shaft, Axis 3 1 051 Wheel Axis 4 1 052 Whee...
Page 15 - Part
15 CbN Series 2000 Gearmotors and Reducers CbN 26 _ _ to 29 _ _ Parts List When ordering, always include: Complete gear nameplate data: Complete motor nameplate data; I.D. number; Mounting Position; Number and designation of spare part(s). CbN 26 _ _to 29 _ _ - Maintenance PartsSIZE Part # CbN 061 0...
Page 16 - Pinion; Size; Maintenance Parts; Input Shaft - Solid Pinion
16 CbN Series 2000 Gearmotors and Reducers "AP" Input Shaft & "U" Universal Mounting Part List "AD" Backstop Kit Part # Description Qty. Part # Description Qty. Part # Description Qty. 007 "AP" Input Flange 1 122 Spacer 1 085 Race Key 1 008 "U" C-Face Hous...
Page 18 - CbN
18 CbN Series 2000 Gearmotors and Reducers Part # Description Qty. 7 "AP" Input Flange 1 8 C-Face 1 32 Input Shaft 1 42 Pinion 1 52 Wheel 1 67 Bearing (Pinion Side) 1 68 Bearing (Shaft Side) 1 79 Pinion Key 1 84 Shaft Key 1 96 Oil Seal 1 102 Pinion Retaining Ring 1 108A Retaining Ring 1 109 ...
Page 19 - Seal
19 CbN Series 2000 Gearmotors and Reducers 2 7 3 17 18 5 11 8 15 9 6 16 19 12 14 4 1 CbN 26 . . . 29 (Quantity Per Unit) ** Depending on gear frame size: 26 = 4, 27 = 4, 28 = 8, 29 = 8. . o N n o i t p i r c s e D C T 0 8 1 C T 0 1 2 C T 0 5 2 C T 0 8 2 C T 0 2 3 1 r e n i L c il l a t e M - n o N 1...
Page 20 - TD Ball Bearing
20 CbN Series 2000 Gearmotors and Reducers 7 1 3 2 4 9 10 14 13 16 12 11 8 15 Part # Description Qty. Part # Description Qty. 1 "MP" Housing 1 7 Input Shaft 1 **2 Level/Breather Plug 3 8 Ball Bearing 1 **3 Plug Seal Washer 3 9 Retaining Ring 1 4TD Bearing Cap 1 10 Oil Seal 1 5TD Socket Head ...