In-Line Spur Gear Reducers
Precision Engineered Spur GearboxesOndrives.US is an industry leader in the design and manufacture of gearboxes and gear reducers. Our J, XJ, NT, NH, and NTB Series inline spur gear reducers are compact, lightweight and designed for direct mounting to a motor or for shaft coupling. Order the Ondrives.US In-Line Series spur gearbox your project requires, request a quote for a custom spur gear reducer, or contact us for more information.
Highspeed Gearboxes with Low Backlash Performance
Ondrives.US In-Line Series planetary gear reducers are designed for high-efficiency performance (up to 92% at 1,000 RPM) with low backlash (as little as 3°). Multiple gear ratio options, torque levels, and input/output sizes are available, giving our In-Line Series planetary gear reducers exceptional versatility for a wide range of applications. Our low ratio spur gearboxes can also be used as speed increasers.
Manufactured from top quality materials and specially engineered for high-speed operation (up to 4,000 RPM), these highspeed gearboxes can tackle even the toughest nonstop or high cycle processes.
The Ondrives.US Advantage: Powerful and Efficient Spur Gearboxes
- High efficiency in-line spur gear gearboxes (up to 92% at 1,000 RPM)
- Low backlash (as low as 3°)
- Torque range from 0.13 Nm to 90 Nm
- Gear ratios from 1:1 to 625:1
- Custom gearbox options available
- Maximum input speed: 4,000 RPM
- Machined aluminum housing and steel interior parts
- Dual ball bearings on all shafts
- Permanently lubricated
Contact Us for Precision Engineered Highspeed GearboxesOndrives.US makes quality and precision a priority. We design and manufacture our spur gearboxes to deliver the speed and reliable performance you need for demanding power transmission applications. Our engineers also have the expertise to help you design custom or modified gearboxes and troubleshoot unique challenges.
Order the inline spur gear reducers you need, request a quote for a custom or modified spur gear reducer, or contact us for more information.