PKR8-1/2B-G, Single Row, Inch Size, Peek Plastic Radial Ball Bearing fitted with Glass Balls

  • DISCOUNTS available for Distributors, OEM & higher quantities. Click "Add to Quote Cart" to request for quote.
  • Minimum total invoice order is $50.00
    TECHNICAL DESCRIPTION AND ADVANTAGES
  • High temperature capability
  • Corrosion resistant
  • No-lube
  • Light weight - low start up torque
  • Hygienic
  • Can run in liquids
  • Non-magnetic
  • Load and speed calculations are for reference only. KMS recommends testing in the actual environment.
  • Information presented is believed to be accurate at the time of publication but it is subject to change without notice.
  • Ball retainer material, and color are based on availability.
More Information
Weight 0.0188 lbs
Inch Metric Inch
ID (in) 1/2
OD (in) 1 1/8
Width (in) 0.25
Row Type Single
Flange No
Ball Type Glass
Max. RPM No Load 1370
Dynamic Load Capacity (LBS) 66
Static Load Capacity (LBS) 52
Temp. Min Degrees (F) -20
Temp. Max Degrees (F) 480
Standard Bearing Type Peek races and cage with Glass Balls
Alternative Ball Materials
  • Ceramic
  • SS316
Availability Some bearings listed on our website may not be in inventory. Some may require a minimum order, and delivery could range from 3 to 6 weeks. Check with KMS for availability.

Plastic Vs Steel

Lightweight: Plastic is five times lighter than steel, thereby reducing the weight and energy to move them.


Read all the benefits of Plastic vs Steel Bearings