# Nexen 966827 RPS20 Roller Pinion System - Shaft Mount, 16 mm Bore, Zero Backlash - MROSupply.com

***Nexen 966827 RPS20 Roller Pinion System is a shaft mount, zero backlash linear drive with a 16 mm straight bore with keyway and set screws. The bare aluminum pinion body and steel rollers deliver 23.9 Nm dynamic torque, 750 N max static linear force, and 600 RPM max speed. Backlash is less than 3.2 µm. CE and RoHS certified.***



## Product details:

- Catalog number: 966827
- SKU: 2312841
- Price: ***$609.09*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Nexen](https://www.mrosupply.com/brands/nexen/)
- Category: 
    - [Roller Guides](htts://www.mrosupply.com/linear-motion/linear-bearings-guides/roller-guides/)
    - [Linear Bearings & Guides](htts://www.mrosupply.com/linear-motion/linear-bearings-guides/)
    - [Linear Motion](htts://www.mrosupply.com/linear-motion/)
- Unit of measure: each
- Technicall support: contact supplier for technical support on 800 843 7445


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Backlash: < 3.2 m
  

  
- Backlash rating: Has Backlash
  

  
- Body length: 46.0 mm
  

  
- Bore details: Straight With Interference Keyed Bore With Set Screws
  

  
- Bore size: 16 mm
  

  
- CE certified: CE
  

  
- Distance per revolution: 200 mm
  

  
- Finish: Bare Aluminum
  

  
- Input keyway: 5W x 5H x 39.0L mm
  

  
- Input shaft securement: 2, M5 Set Screws @ 108, 1 Over Keyway
  

  
- Length: 46.0 mm
  

  
- Materials of construction: Bare Aluminum Pinion Body And Steel Rollers
  

  
- Max acceleration thrust: 750 N
  

  
- Max ambient temperature (C): 40
  

  
- Max average thrust: 750 N
  

  
- Max dynamic torque: 23.9 Nm
  

  
- Max dynamic torque at min life: 23.9 Nm
  

  
- Max dynamic torque for max life: 23.9 Nm
  

  
- Max linear speed: 2 m/s
  

  
- Max Speed: 600 RPM
  

  
- Max static linear force: 750 N
  

  
- Max static torque: 23.9 Nm
  

  
- Meshing pitch circle diameter: 63.7 mm
  

  
- Min ambient temperature (C): -5
  

  
- Outer Diameter: 84.0 mm
  

  
- Pinion mounting style: Shaft Mount
  

  
- Product features: Zero Backlash, Shaft Mount, Key And Set Screws
  

  
- RoHS compliant: RoHS
  

  
- Rotational inertia: 0.0006 kgm
  

  
- RPS size: 20
  

  
- RPS width: B-Width, Only Compatible with B-Width Racks or Gears
  
## Product documents / software:

- [PDF Cad Drawing](https://documents.mrosupply.com/product_documents/96/966827/966827s.pdf)
- [Technical Data Sheet](https://documents.mrosupply.com/product_documents/92/927507/21181.pdf)
- [User Manual](https://documents.mrosupply.com/product_documents/88/887021/21180.pdf)

## Product's reviews:
- Great prices and great service - I continue to use MRO for various production parts I need. They beat the competition hands down. And the delivery is timely.
- Great service - Provide great pricing, accurate order processing, and timely delivery. I recommend MRO for your electronic needs.
- None - all good