MOQ: | 1 |
Price: | negotiation |
Standard Packaging: | standard export wooden case |
Delivery Period: | 8-15work days |
Payment Method: | T/T |
Supply Capacity: | 100sets per month |
Attribute | Value |
---|---|
Gearing Arrangement | Helical |
Output Torque | 50000N.m |
Input Speed | 600~1800rpm |
Output Speed | 14-280rpm |
Weight (KG) | 50kg |
Warranty | 1 year |
Color | Customer Requirement |
Ratio | 7.5~100 |
Mounting Position | Foot-mounted |
Installation Form | Foot-mounted, flange-mounted, torque arm |
Helical gear speed reducer high torque 90 degree R series gearbox reducer
The R series reducer embodies the essence of mechatronics, combining high transmission efficiency with low energy consumption, making it a preferred choice in industries such as metallurgy and sewage treatment. Internally equipped with helical gears, this machine operates through a three-stage deceleration process. Initially, the pinion meshes with the large gear at the motor shaft end; the second stage features a coaxial deceleration between the large gear and the pinion, while the final stage involves meshing between the pinion and the large gear to complete the deceleration process.
Specification | R47-R197 |
---|---|
Efficiency | 94%~98% (depends on the transmission stage) |
Housing material | HT250 high-strength cast iron |
Gear material | 20CrMnTi |
Surface hardness of gears | HRC58°~62° |
Input / Output shaft material | 40Cr |
Machining precision of gears | Accurate grinding, 6 Grade |
Lubricating oil | Mineral oil |
Heat treatment | Tempering, cementiting, quenching, etc. |
Brand of bearings | NSK bearing |
Brand of oil seal | NAK or other brand |
Noise (MAX) | <70dB |
Temp. rise (MAX) | <40°C |
Temp. rise (Oil)(MAX) | <50°C |
Vibration | ≤20µm |
Input power | 0.12~90KW |
Output torque | 800~180000N.m |
Transmission ratio | 5.31~21342 |