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Unit of Measure

Technical Specifications

Type

N/A Tapered Roller Bearing

Bore Type

N/A Round

Material

N/A Through Hardened Steel

Limiting Speed - Oil

N/A 7100 rpm

Limiting Speed - Grease

N/A 5300 rpm

Style

N/A Cone & Cup

Precision Rating

N/A Class 0

Configuration

N/A One

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.38

Y2 (Axial Load Factor)

N/A 1.58

Y0 (Axial Load Factor)

N/A 0.87

Static Load Rating

N/A 14700 lbf65500 N65.50 kN

Dynamic Load Rating

N/A 11200 lbf50000 N50.00 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

N/A 1.5748 in40.000 mm

D

N/A 2.6772 in68 mm

C

N/A 0.5709 in14.5 mm

B

N/A 0.74800 in19.000 mm

a (Effective Load Center)

N/A -0.1575 in-4.0 mm

T

N/A 0.7480 in19.000 mm

r

N/A 0.0400 in1.000 mm

R

N/A 0.04 in1.0 mm

da

N/A 1.79 in45.5 mm

db

N/A 1.81 in46.0 mm

Da

N/A 2.46 in62.5 mm

Da min

N/A 2.36 in60.0 mm

Db

N/A 2.56 in65.0 mm