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Timken® angular contact ball bearings are designed for combination radial and axial loading. Single-row bearings have high thrust capacity in one direction. Some single-row bearings are specifically designed for duplex mounting in sets for maximum performance.
Unit of Measure

Key Dimensions

Design Units

 N/A Metric

d - Bore

 N/A 130 mm

Ball Type

 N/A STEEL

Cage Type

 N/A Machined

Cage Material

 N/A Brass

R - Inner Ring "Touch" Radius

 N/A 0.024 in0.6 mm

r - Outer Ring "Touch" Radius

 N/A 0.024 in0.6 mm

Features

 N/A Open

Dimensions

D - Outer Diameter

 N/A 9.0551 in230 mm

Bearing Width

 N/A 1.5748 in40 mm

Contact Angle

 N/A 40 º

Basic Load Ratings

C0 - Static Radial Rating

 N/A 39109 lbf174000 N

C1 ISO - Dynamic Radial Rating

 N/A 38435 lbf171000 N

Factors

Limiting Speed (Grease)

 N/A 2500 rpm

Limiting Speed (Oil)

 N/A 3400 rpm

Abutment and Fillet Dimensions

R - Inner Ring "To Clear" Radius1 N/A 0.043 in1.1 mm
r - Outer Ring "To Clear" Radius2 N/A 0.043 in1.1 mm

da - Inner Ring Backing Diameter

 N/A 5.669 in144.0 mm

Da - Outer Ring Backing Diameter

 N/A 8.504 in216 mm
  • 1 Maximum housing fillet radius that bearing corners will clear.
  • 2 Maximum shaft fillet radius that bearing corners will clear.
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