Nexen 966831 RPS 4014 B-Width roller pinion gear segment, 28.75 in length, external teeth, zero backlash. Dense hard chrome finish, lube-free operation below 3.5 RPM. High precision linear motion with ±0.8 ArcSec repeatability, 28876 Nm max static torque. CE and RoHS compliant.

Angular backlash

0 ArcSec

Approximate life

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

Backlash rating

Zero Backlash

CE certified

CE

Center to center distance

1415.00 mm

Finish

Dense Hard Chrome

Full ring possible

Can Create Full Ring

Gear or segment angle

20 °

Gear to pinion ratio

1

Inner diameter

2500 mm

Length

28.75 in

Materials of construction

Black Thin Dense Hard Chrome On Steel

Max ambient temperature (°C)

40

Max dynamic torque at min life

19252.0 Nm

Max dynamic torque for max life

19252.0 Nm

Max output speed

42 RPM

Max static torque

28876.0 Nm

Min ambient temperature (°C)

-5

Mounting bolt circle diameter

2550 mm

One way positional accuracy

± 4.6 ArcSec

One way repeatability

± 0.8 ArcSec

Outer Diameter

2686 mm

Product features

High Precision, Zero Backlash, Full Ring Gear, External Tooth, Lube Free Operation Possible

Product weight

11.1 kg

Restrictions

This Gear Can Run Without Lubrication At Speeds Below 3.5 RPM With Some Potential Life Reduction

Ring gear mounting flange thickness

42.0 mm

RoHS compliant

RoHS

Rotational inertia

18.6 kgm², Per Segment

RPS size

4014

RPS width

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

Tooth orientation

External Teeth