Custom Classics Catalog

MASTER ®
XL Right Angle Reducers - Flange Mount
SIZES CM12F - CM40F
DIMENSIONS
BF*
Output Shaft
Case
D BE (4) AH AJ BC BD QE QN QP XV ZP U V
Size
Key
Holes < ‡
CM12F 4-7/8 7/16 13/32 2 4 1/8 5 3-1/16 1-1/2 3-1/8 3 2-7/16 7/8 2-1/8 3/16 x 3/16 x 1-1/4
CM16F 5-1/8 1/2 13/32 2-1/2 6-1/8 1/8 7 3-9/16 2 3-21/32 5-1/4 2-15/16 1-1/8 2-5/8 1/4 x 1/4 x 1-3/4
CM21F 6-7/8 5/8 17/32 3-3/16 8-1/2 1/16 10 4-5/8 2-5/8 4-13/32 6-3/4 4-1/16 1-1/2 3-1/4 3/8 x 3/8 x 2-1/2
CM28F 7-13/16 5/8 17/32 4-1/2 12-1/2 1/16 14 5-7/8 3-1/2 5-11/16 10-5/8 5-7/16 2-1/8 4-9/16 1/2 x 1/2 x 3-1/2
CM40F 10 3/4 17/32 3-5/16 15-1/4 1/8 16-1/2 7-7/16 5 6-11/16 13-1/2 6-5/8 2-5/8 5-1/2 5/8 x 5/8 x 4
For Motor Frames:
48Y/56C
Case
BF
Size Wt. O R
1
Input Bore
XV
AJ
(Lbs.) ▲ §
1
BD 1
(4) LM U 1
1
Keyway
ZM ZN
◆
Holes ✳ ✤
CM12F 34 10-3/16 7-1/4 5-7/8 6-5/8 13/32 3-3/16 5/8 3/16 x 3/32 4-1/2 7-27/32 4-23/32
CM16F 66 11-3/16 8-1/4 5-7/8 6-5/8 13/32 3-3/16 5/8 3/16 x 3/32 4-1/2 9-25/32 6-1/8
CM21F 121 14-11/16 10 5-7/8 6-5/8 13/32 3-3/16 5/8 3/16 x 3/32 4-1/2 12-5/32 7-3/4
CM28F 226 18-3/16 12-1/4 5-7/8 6-5/8 13/32 3-3/16 5/8 3/16 x 3/32 4-1/2 16-5/32 10-15/32
CM40F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
For Motor Frames:
140TC/160ATC
Case
BF
Size Wt. O R
1
Input Bore
XV
AJ
(Lbs.) ▲ §
1
BD 1
(4) LM U 1
1
Keyway
ZM ZN
◆
Holes ✳ ✤
CM12F 34 10-3/16 7-1/4 5-7/8 6-5/8 13/32 3-3/16 7/8 3/16 x 3/32 4-1/2 7-27/32 4-23/32
CM16F 66 11-3/16 8-1/4 5-7/8 6-5/8 13/32 3-3/16 7/8 3/16 x 3/32 4-1/2 9-25/32 6-1/8
CM21F 121 14-11/16 10 5-7/8 6-5/8 13/32 3-3/16 7/8 3/16 x 3/32 4-1/2 12-5/32 7-3/4
CM28F 226 18-3/16 12-1/4 5-7/8 6-5/8 13/32 3-3/16 7/8 3/16 x 3/32 4-1/2 16-5/32 10-15/32
CM40F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
For Motor Frames:
180TC/180ATCZ +
Case
BF
Size Wt. O R
1
Input Bore
XV
AJ
(Lbs.) ▲ §
1
BD 1
(4) LM U 1
1
Keyway
ZM ZN
■
Holes ✳ ★
CM12F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CM16F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CM21F 139 14-11/16 11-3/16 7-1/4 9 17/32 4-5/32 1-1/8 1/4 x 1/8 8-1/2 12-27/32 8-7/16
CM28F 239 18-3/16 13-7/16 7-1/4 9 17/32 4-5/32 1-1/8 1/4 x 1/8 8-1/2 16-5/8 10-15/16
CM40F 575 20-3/4 16-23/32 7-1/4 9 17/32 8-15/32 1-1/8 1/4 x 1/8 8-1/2 21-3/16 11-11/16
For Motor Frames:
210TC/210ATCZ +
Case
BF
Size Wt. O R
1
Input Bore
XV
AJ
(Lbs.) ▲ §
1
BD 1
(4) LM U 1
1
Keyway
ZM ZN
■
Holes ✳ ♠
CM21F 149 14-11/16 11-3/16 7-1/4 9 17/32 4-21/32 1-3/8 5-16 x 5/32 8-1/2 12-27/32 8-7/16
CM28F 249 18-3/16 13-7/16 7-1/4 9 17/32 4-21/32 1-3/8 5-16 x 5/32 8-1/2 16-5/8 10-15/16
CM40F 585 20-3/4 16-23/32 7-1/4 9 17/32 8-15/32 1-3/8 5-16 x 5/32 8-1/2 18-3/8 11-11/16
For Motor Frames:
210TC/210ATCZ +
Case
BF
Size Wt. O R
1
Input Bore
XV
AJ
(Lbs.) ▲ §
1
BD 1
(4) LM U 1
1
Keyway
ZM ZN
■
Holes ✳ ♣
CM21F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CM28F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CM40F 585 20-3/4 16-23/32 7-1/4 9 17/32 8-15/32 1-5/8 3/8 x 3/16 8-1/2 18-3/8 11-11/16
◊ “D” varies + 0, -1/32. ▲ At highest point. ✳ + .001 + .002. ✤ Using 3/16 x 3/16 x 1-1/4 key.
‡ Usable shaft length. § At widest point. ◆ + .001 + .003. ★ Using 1/4 x 1/4 x 1-3/4 key.
< +.0000 -.0005. + ATCZ Shaft extn. must match TC extn. ■ + .000 + .002. ♠ Using 5/16 x 5/16 x 2-1/4 key.
* CM40F has (8) holes ♣ Using 3/8 x 3/8 x 2-3/4 key
Introduction DODGE APG MASTER XL DODGE Combination TIGER REEVES MOTODRIVE REEVES ULTIMA
D3-57