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Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Style

Cone & Cup

Precision Rating

Class 0

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.37

Y2 (Axial Load Factor)

1.60

Y0 (Axial Load Factor)

0.88

Static Load Rating

10900 lbf48500 N48.50 kN

Dynamic Load Rating

10300 lbf46000 N46.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

1.1811 in30.000 mm

D

2.4409 in62.000 mm

C

0.5512 in14.000 mm

B

0.6299 in16.000 mm

r1as max

0.0394 in1.000 mm

T

0.6791 in17.250 mm

r

0.0400 in1.000 mm

R

0.04 in1.0 mm

da

1.45 in36.8 mm

db

1.44 in36.5 mm

Da

2.20 in55.8 mm

Da min

2.09 in53.0 mm

Db

2.30 in58.5 mm

ras max

0.0394 in1.000 mm