NFL206-AIB-1-1/4, PBT Polyester 2-Bolt Flange (NFL) Fitted with Acetal Insert Bearing (AIB)

  • DISCOUNTS available for Distributors, OEM & higher quantities. Click "Add to Quote Cart" to request for quote.
  • Minimum total invoice order is $50.00


Plastic Mounted Blocks are available with a variety of insert bearings to best suit your application. End covers are also available for all Mounted Blocks. They are designed to snap on and keep contaminants from entering the bearing.

  • 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.

Related end cover available: End Cover EC206

2 Bolt Flange Diagram

More Information
Weight 0.4375 lbs
Bore (in) 1 1/4
Inch Metric Metric
Width of Inner Ring (in) 0.709
A (mm) 148
B (mm) 117
C (mm) 80
D (mm) 13.3
E (mm) 30.5
Max. RPM No Load 690
Dynamic Load Capacity (LBS) 151
Static Load Capacity (LBS) 114
Standard Bearing Type Acetal races with SS316 Balls
Standard Block Material Polyester (PBT Glass Filled)
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