GRXGRX Series Single-Stage Helical Geared Motor (GRX59–GRX139)
Single-Stage Helical Geared Motors GUOMAO GRX
GRX is the single-stage version of the in-line GR family: one pair of helical cylindrical gears, low ratios of 1.26–6.52 and correspondingly high output speeds. Seven sizes GRX59–GRX139, maximum output torque 70–1,500 N·m, motor power 0.12–55 kW. Two mounting versions — foot-mounted (GRX) and B5 flange (GRXF). Components are shared with GR: the same high-strength cast-iron housing, carburised, quenched and ground gears and the same IEC motor interfaces. Gear unit weight without motor: 8.7 to 145.9 kg.
Specifications
- Sizes
- 7 (GRX59–GRX139)
- Stages
- single (helical cylindrical)
- Max. output torque
- 70–1,500 N·m
- Ratios
- 1.26–6.52
- Motor power
- 0.12–55 kW
- Versions
- foot-mounted (GRX), B5 flange (GRXF)
- Gear stage efficiency
- above 95 %
- Weight without motor
- 8.7–145.9 kg
Applications
- High-speed belt conveyors and roller tables
- Fans and blowers with belt drive
- Roll and drum units of packaging machines
- Pump and dosing units requiring a moderate reduction ratio
We will select the right size for your task and prepare a quotation under a direct SDS contract.
