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The TimkenĀ® ADAPT™ bearing is designed specifically for continuous casters, where performance and reliability are critical to maintaining operations. The ADAPT™ bearing evolves traditional cylindrical and spherical roller bearing configurations into a new design so operators benefit from the key attributes of both types.

The bearing consists of an inner ring, outer ring and roller /retainer assembly. The retainer holds the rollers in position, creating a single assembly that prevents the rollers from being damaged during mounting and dismounting.
Unit of Measure

Key Dimensions

Design Units

N/A Metric

Tapered Bore

N/A N

Dimensions

D - Outer Diameter

N/A 12.205 in

C - Inner Ring Width

N/A 3.228 in

B - Outer Ring Width

N/A 3.2280 in

DUR - Diameter Under Roller

N/A 8.9920 in

F - Float

N/A 0.335 in

Basic Load Ratings

C0 - Static Radial Rating

N/A 1710000 N384400 lbf
C - Dynamic Radial Rating1 N/A 1070000 N240600 lbf

Abutment and Fillet Dimensions

R - Inner Ring "To Clear" Radius2 N/A 0.079 in
r - Outer Ring "To Clear" Radius3 N/A 0.079 in

da - Inner Ring Backing Diameter

N/A 8.7990 in

Da - Outer Ring Backing Diameter

N/A 11.2480 in
  • 1 Based on 106 revolutions of calculated fatigue life.
  • 2 Maximum housing fillet radius that bearing corners will clear.
  • 3 Maximum shaft fillet radius that bearing corners will clear.