NMRV110 Worm Gearbox – Complete Mounting Dimensions & Outline Drawing | Cast Iron Speed Reducer
H1: NMRV110 Worm Gearbox – Complete Mounting Dimensions & Outline Guide
NMRV110 is a cast iron right-angle worm gear speed reducer with 110mm center distance. Designed for heavy-duty industrial applications requiring robust performance and durability
Appearance dimensions of NMRV110 turbine reducer：
| Parameter | Specification |
| Center distance | 110 mm |
| Housing material | Cast iron HT200 |
| Weight | Approx. 35 kg (without motor) |
| Mounting | Omnibearing – any position |
Input Specifications
| Parameter | Specification |
| Input bore diameter | 19 / 24 / 28 / 38 mm |
| Input flange options | 80B5, 90B5, 100B5, 112B5, 132B5 |
Output Specifications
| Parameter | Specification |
| Output shaft diameter | 42mm |
| Output hole diameter | 42mm |
| Output options | Solid shaft, hollow shaft, double shaft, or output flange |
Performance Reference
| Parameter | Range |
| Power range | 0.55 – 7.5 kW |
| Ratio range | 7.5:1 to 100:1 |
| Max output torque | Up to 1,550 N·m |
FAQ
Q: What is the center distance of NMRV110?
A: 110 mm – the "110" in the model name refers to the center distance.
Q: What input bore sizes does NMRV110 accept?
A: 19 mm, 24 mm, 28 mm, or 38 mm – choose based on your motor shaft diameter.
Q: What is the output shaft diameter?
A: 42 mm.
Q: Is NMRV110 cast iron or aluminum?
A: Cast iron – sizes 110 and above use cast iron housing HT200.
Q: What motor power can NMRV110 handle?
A: 0.55 kW to 7.5 kW, depending on ratio and duty cycle.