1164SR, Acetal Plastic Radial Ball Bearing Single Row - 3/4" x 1 3/4" x .472"

List Price: $11.38
  • List price 1-24 pcs.
  • MINIMUM ORDER: U.S.A. $25 - INTL. (Outside U.S.A.) $50
  • DISCOUNTS available for Distributors, OEM & higher quantities. Click "Add to Quote Cart” to request more information.
  • Ball retainer material, and color are based on availability.

This KMS bearing features a single row, deep groove radial ball bearing construction. The design enables the bearing to handle radial, and minimal axial loading. It was originally designed for film processing rollers in the movie film industry. It is all CNC machined from rod stock for superior plastic performance that is required in the movie film processing application. This bearing is constructed with Acetal plastic rings and cage and fitted with SS316 balls. It handles the high speed film processing of 700+fpm and the typical film lab environment. MADE IN THE U.S.A

  • Corrosion resistant
  • Light weight - low start up torque
  • Can run in liquids
  • 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.

Additional Information

Weight 0.0625
Inch Metric inch
ID (in) 3/4
OD (in) 1 3/4
Width (in) 0.472
Max. RPM No Load 840
Dynamic Load Capacity (LBS) 78
Static Load Capacity (LBS) 52
Standard Bearing Type Acetal races with SS316 balls
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.

Case Study

Plastic Vs Steel

Cleanliness/Hygienic: Plastic bearings generally operate cleaner than metal bearings because they do not need lubrication, they are resistant to corrosion, and they can be washed down without the worry of re-lubing. This capability makes them a viable option for clean room environments, and wash down applications. A plastic bearing made from either PBT, PVDF or PEEK can be post sterilized by standard methods such as autoclave or Gamma.

Read all the benefits of Plastic vs Steel Bearings