C&M rigid coupling unit. The design requires accurate alignment of shafts as there is no tolerance for misalignment. Manufactured in Australia this fabricated coupling is ideal for applications where a simple and maintenance free coupling is required.
We manufactured this to couple an Eaton 2000 series hydraulic motor supplied with an 1-1/4 keyed shaft to grain auger gearboxes with an 1-3/8 X Z6 Spline input shaft.
Features
- Quality Australian Made
- Fully welded and machined to size
| #1 Shaft Size |
1-1/4" Round x 50.6mm long |
5/16" Key |
| #2 Shaft |
1-3/8" x Z6 Female Spline x 92mm long |
Single clamp bolt |
| Length Overall |
144mm |
|
| Maximum Hub Diameter |
60mm |
|
| Clamp Bolt |
UNC High Tensile 1/2" x 3" |
|
C&M rigid sleeve one piece grub-screw style rigid coupling. This rigid sleeve is manufactured in Australia and is designed as a shaft coupling. It is manufactured from grade 1045 steel and is fitted with 4 grub screws. These couplings, the simplest type of coupling and provide a fixed union between two shafts which must be precisely aligned. They are suitable for use in joining any two shafts when flexibility is not required, shaft alignment is maintained, and proper bearing support is provided.
Dimensions
| Item Code |
A
Bore #1 |
A
Bore #2 |
B
Outside Dia |
C
Length |
D
Grub Screw |
E
End Dim |
| CMRC58X1 |
0.625" |
1.00" |
1.750" |
4.00" |
UNC 5/16-18 X 5/16" |
1.00" |
| CMRC34X34 |
0.750" |
0.750" |
1.500" |
3.00" |
UNC 5/16-18 X 5/16" |
0.750" |
| CMRC34X1 |
0.750" |
1.00" |
1.750" |
4.00" |
UNC 5/16-18 X 5/16" |
1.00" |
| CMRC78X1 |
0.875" |
1.00" |
1.750" |
4.00" |
UNC 5/16-18 X 5/16" |
1.00" |
| CMRC1X1 |
1.00" |
1.00" |
1.750" |
4.00" |
UNC 5/16-18 X 5/16" |
1.00" |
| CMRC1X118 |
1.00" |
1.125" |
1.750" |
4.00" |
UNC 5/16-18 X 5/16" |
1.00" |
| CMRC1X125 |
1.00" |
1.250" |
2.00" |
4.00" |
UNC 5/16-18 X 5/16" |
1.00" |
| CMRC1X150 |
1.00" |
1.500" |
2.250" |
4.00" |
UNC 5/16-18 X 5/16" |
1.00" |
| CMRC118X118 |
1.125" |
1.125" |
2.00" |
4.00" |
UNC 5/16-18 X 5/16" |
1.00" |
| CMRX114X138Z6 |
1.250" |
1.375 x Z6 Spline |
2.375" |
5.675" |
UNC 5/16-18 X 5/16" |
N-A |
| CMRC125X125 |
1.250" |
1.250" |
2.00" |
4.00" |
UNC 5/16-18 X 5/16" |
1.00" |
| CMRC125X150 |
1.250" |
1.500" |
2.250" |
4.00" |
UNC 5/16-18 X 5/16" |
1.00" |
Keyway Sizes
| Bore Size |
Keyway Width |
| 5/8" (0.625") |
3/16" |
| 3/4" (0.750") |
3/16" |
| 7/8" (0.875") |
3/16" |
| 1" (1.00") |
1/4" |
| 1-1/8" (1.125") |
5/16" |
| 1-1/4" (1.250") |
5/16" |
| 1-1/2" (1.500") |
3/8" |