The Stieber GFR Ø25 mm freewheel is a high-performance roller-type backstop solution for demanding drive systems. With a rated torque of 70,000 Nm, this unit is ideal for robust, high-torque industrial applications. Designed to run at up to 2100 rpm on the inner race and 980 rpm on the outer race, it delivers reliable performance in continuous and high-cycle use.

Technical Specifications:

• Shaft diameter: Ø150 mm

• Overrunning speed (imax): 2100 rpm

• Max outer race speed (amax): 980 rpm

• Max torque: 70,000 Nm

• Bolt holes: 12

• Material: Steel

• Freewheel type: Roller-based design

• Function: Overrunning, backstop, indexing

Application Notes:

• Suitable for high-torque drive systems

• Roller design ensures high load-bearing capacity

• Optimized for durable performance in heavy-duty applications

• Custom integration with bolt-mounted housing plates