Jaw & Spider Couplings - Set Screw
Brand :
MISUMI
Caution
Product Description
Standard coupling with standardized high torque and stainless steel hub type.
[Features]
· Compresses the spider and transmits torque.
· A smooth blind fit between the hub and spider. Easy to install and remove.
· Even if the motor or machine is blindfolded and the coupling is difficult to see, you can assemble by feel.
· Easy maintenance.
[Applications]
· For pumps, compressors, speed reducers, conveyors, etc.
Dimensional Drawing
| CPJLW With Keywayed Bore d1, d2 | (No. = 50, 70) | (No. = 75, 90, 95) | |||
 |  | ||||
[!] Operating Temperature: －40°C to 100°C
[ ! ] Recommended Fit Tolerance of Applicable Shaft Diameter: h6 and h7.
[ ! ] The lateral, angular, and axial misalignment values shown are for each occurring individually. When multiple misalignments are occurring simultaneously, the allowable maximum value of each will be reduced to 1/2.
| Material | Surface Treatment | |||
| Hub | Spider | Set Screw | Hub | Set Screw |
| Steel Type Sintered Alloy | NBR | SCM435 | Corrosion Resistant Coating | Black Oxide |
Specifications/Overview
| Keyway Dimension | Shaft bore diameter d1, d2 | b | t | Key Nominal Dim. b × h | |||
 | Standard Dimensions | Tolerance | Standard Dimensions | Tolerance | |||
| 10 | 3 | ±0.0125 | 1.4 | +0.1 0 | 3 × 3 | ||
| 11·12 | 4 | ±0.0150 | 1.8 | 4 × 4 | |||
| 14 to 17 | 5 | 2.3 | 5 × 5 | ||||
| 18 to 22 | 6 | 2.8 | 6 × 6 | ||||
| 24 to 28 | 8 | ±0.0180 | 3.3 | +0.2 0 | 8 × 7 | ||