Nexen 967135 RPS25 Roller Pinion System geared bearing with zero backlash and integral bearing. This external tooth full ring gear has an inner diameter of 80 mm, outer diameter of 252 mm, and length of 15.75 in. It features black oxide finish, CE and RoHS certification, and can run without lubrication. Max static torque is 528 Nm, max output speed 303 RPM.

Angular backlash

0 ArcSec

Approximate life

More Than 30000000, Roller Contacts Per Tooth At Rated Accuracy And Max Life Ratings

Backlash rating

Zero Backlash

Bearing number

124

CE certified

CE

Finish

Black oxide

Gear or segment angle

360

Gear to pinion ratio

1

Inner diameter

80 mm

Length

15.75 in

Materials of construction

Bare Steel

Max ambient temperature (C)

40

Max dynamic axial load at max life and avg torque

14.7 kN

Max dynamic moment load at max life and avg torque

0.5 kNm

Max dynamic radial load at max life and avg torque

8.8 kN

Max dynamic torque at min life

478 Nm

Max dynamic torque for max life

269 Nm

Max output speed

303 RPM

Max static torque

528 Nm

Min ambient temperature (C)

-5

Moment of inertia inner

0.0028 kgm

Moment of inertia outer

0.067 kgm

One way positional accuracy

54 ArcSec

One way repeatability

8.9 ArcSec

Outer Diameter

252 mm

Product weight

9.6 kg

Restrictions

This Gear Can Run Without Lubrication, See Specifications in Datasheet

RoHS compliant

RoHS

RPS size

25

RPS width

B-Width, Only Compatible with B-Width Roller Pinions

Tooth orientation

External Teeth