Worm Gear units with Pre-stage Helical Spur CHPC/CHM050-130 Similar to the Motovario PC-NMRVO40-130 Series
Enquire about Worm Gear units with Pre-stage Helical Spur CHPC/CHM050-130 Similar to the Motovario PC-NMRVO40-130 Series
Description
These add on units have been design to be able to increase the overall gearing range of the CHM Design of Worm Gear Units that have the same dimensions of the Motorvario NMRV040- 130 series worm units by coupling a 3:1 ratio Pre-Stage Helical Spur unit CHPC similar to the PC-NMRVseries Motovario range although with some minor dimensional changes so as to provide a sealed modular unit which can be supplied complete with a Motor or as a Pam type with a Hollow Input shaft and motor flange.
If you can not find what you are looking for here. Besides the sizes listed here, we can also provide the entire range of Bonfiglioli Inline units as well as other brand names such as Varvel and Siti. Please contact our Sales Office for full details.
Design Types:
- CHM type – Foot Mounting with Pam Hollow Input Shaft & Motor Flange.
- CHME type – Foot Mounting with Pam Hollow Input Shaft & Motor Flange and Solid Input Shaft Extension.
Optional Extras:
- Single Output Shaft.
- Double Output Shaft.
- Torque Arm.
- Shaft End Cover.
- Output Flanges FA, FB, FC, FD & FE.
Range of Sizes
Unit Size | CHCP 63/040 | CHCP 63/050 | CHCP 71/050 | CHCP 63/063 | CHCP 71/063 | CHCP 71/075 |
---|---|---|---|---|---|---|
Popular Ratio's** | 90, 120, 150, 180, 240, 300 | 90, 120, 150, 180, 240, 300 | 90, 120, 150 | 150, 180, 240, 300 | 90, 120, 150, 180, 240, 300 | 90, 120, 150, 180, 240, 300 |
Motor Flanges | 63B5 | 63B5 | 71B5 | 63B5 | 71B5 | 71B5 |
Output Flange Types | FA, FB, FC, FD | FA, FB, FC, FD | FA, FB, FC, FD | FA, FB, FC, FD, FE | FA, FB, FC, FD, FE | FA, FB |
Mounting Positions | UNI | UNI | UNI | UNI | UNI | UNI |
Unit Size | CHCP 80/075 | CHCP 71/090 | CHCP 80/090 | CHCP 80/110 | CHCP 90/110 | CHCP 90/130 |
---|---|---|---|---|---|---|
Popular Ratio's** | 90, 120, 150 | 180, 240, 300 | 90, 120, 150, 180, 240 | 120, 150, 180, 240, 300 | 98 ,122.5, 147, 196, | 98 ,122.5, 147, 196, 245 |
Motor Flanges | 80B5 | 71B5 | 80B5 | 80B5 | 90B5 | 90B5 |
Output Flange Types | FA, FB | FA, FB, FC, FD | FA, FB, FC, FD | FA, FB | FA, FB | FA |
Mounting Positions | UNI | B3* | B3* | B3* | B3* | B3* |
Lubrication
For Lubrication information please check the details against the corresponding CHM size unit!
Technical Drive Service
Drive selection Service is available upon request!
Tips
For these CHPC/CH units, the Torque is limited to the transmitting capacity of the Gearing not necessary relative to the Power of the motor fitted. Ask our Technical Sales for output torque ratings for these units. An alternative method of providing larger gearing ratios, is to couple two Worm units together. Please use the links below and look at the Series CHM/CHM (Motovario type) and CH/CH (Bonfiglioli Type).
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