Nexen 966851 Endurance Roller Pinion Rack is a high-precision, zero-backlash linear drive component for the Roller Pinion System. This RPS20 rack features a 1000 mm length, nitrided finish for corrosion resistance, and B-width compatibility. It supports max linear speed of 5 m/s and max average thrust of 1500 N, with positional accuracy of ±80 µm and linear repeatability of ±20 µm.

Approximate life

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

Backlash

0 µm

Backlash rating

Zero Backlash

CE certified

CE

Finish

Nitrided

Length

1000 mm

Linear repeatability

± 20 µm

Materials of construction

Nitrided

Max acceleration thrust

2250 N

Max ambient temperature (°C)

40

Max average thrust

1500 N

Max linear speed

5 m/s

Max static linear force

3000 N

Min ambient temperature (°C)

-5

Positional accuracy

± 80 µm

Product features

Endurance Grade, High Precision, Zero Backlash, Corrosion Resistant, Lube Free Operation Possible

Product weight

4.1 kg

RoHS compliant

RoHS

RPS size

20

RPS width

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