The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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Unit of Measure

Key Dimensions

Design Units

 N/A Metric

Bore (d)

 N/A 70 mm

O.D. (D)

 N/A 7.0860 in180 mm
Dynamic Radial Load Rating - 1M Revs (C1)1 N/A 65500 lbf291400 N

Ball Type

 N/A STEEL

Cage Type

 N/A Machined

Other Dimensions

Width (C)

 N/A 3-1/8 in79.375 mm

Contact Angle

 N/A 20 º
Max Shaft Fillet Radius2 N/A 0.118 in2.997 mm

Shaft Backing Shoulder Diameter

 N/A 3.5000 in88.90 mm

Housing Backing Shoulder Diameter

 N/A 6.335 in160.909 mm

Ratings

Static Radial Load Rating (C0)

 N/A 55000 lbf244700 N

Abutment and Fillet Dimensions

r - Outer Ring "To Clear" Radius3 N/A 0.118 in2.997 mm
  • 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.