Montage of Timken Bearing Products
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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

Rows per Set

N/A Triplex

Design Units

N/A Metric

Bore (d)

N/A 95 mm

O.D. (D)

N/A 5.118 in130 mm
Dynamic Radial Load Rating - 1M Revs (C1)1 N/A 9910 lbf44100 N

Ball Type

N/A STEEL

Cage Type

N/A CR - Phenolic Outer Land Riding Cage

Cage Material

N/A MBR Cage

Precision Rating

N/A ISO P4S (ABEC 7/9)

Manufacturing Part Number

N/A 3MM9319WI TUL

World Part Number

N/A 71919E-T-P4S-TUL

Preload

N/A Light

Other Dimensions

Bearing Width

N/A 0.709 in18 mm

Total Width

N/A 2.126 in54 mm

Contact Angle

N/A 25 º
Max Shaft Fillet Radius2 N/A 0.039 in1.00 mm

Shaft Backing Shoulder Diameter

N/A 4.020 in102 mm

Housing Backing Shoulder Diameter

N/A 4.860 in123.5 mm

Ratings

Static Radial Load Rating (C0)

N/A 9930 lbf44200 N

Limiting Speed - Grease

N/A 9800 rpm

Limiting Speed - Oil

N/A 17600 rpm

C1 ISO - Dynamic Radial Rating (per row)

N/A 9010 lbf40100 N

Abutment and Fillet Dimensions

r - Outer Ring "To Clear" Radius3 N/A 0.039 in1 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.