Black Racer Ceramic Coated Linear Bearings
PSI PV SFM Shaft Hardness Coefficient
of Friction
5000 40,000 Unlimited
* with lubrication
RC60 - 440c
See RC60 LM76 Shafting

 .04 - .08
LUBRICATION

BLACK RACER Ceramic Coated Linear Bearings require constant lubrication. High system speeds or rapid oscillation applications may perform better with SAE 30 weight oil. Moderate to slow speeds typically use light greases such as lithium stearates. The only lubricants not compatible with Ceramic Coated Bearings are those that are silicon based. Silicon based lubricants become gummy and can lead to bearing seizure.


Black Racer Ceramic Coated Linear Bearings
Excel in applications that present:

  • Simultaneous linear, oscillating and rotary motion in 1 bearing

  • Contamination -  glass, metal shavings, abrasive dust

  • High Loads are Present - 10x's more than linear ball bearings

  • Water, Chemical Washdown/Submersion

  • Shock & Vibration - Dampens Vibration to Shaft & System

  • Smooth, Quiet Linear Motion is Required - Medical/Office

  • Linear & Rotary Motion Together are Required

  • Shaft Friendly Linear Motion is Required - will not groove shafting

  • Lower Pricing than Comparable Ball Bushings

  • FDA Compliant when used with a FDA Compliant Grease

RECORD BREAKING 120+G's  SeeStory
 


 


Open and Closed Inch
Inch Closed/Single
Pillow Blocks
Inch Open/Single
Pillow Blocks


Inch Closed/Twin
Pillow Blocks

Inch Open/Twin
Pillow Blocks
Single and Double Flange Blocks



Open and Closed European Metric



Ceramic TWM Metric


PDF Catalog


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