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Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Style

TS Assembly + Spacer

Precision Rating

Class 0

Configuration

Two

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.42

Y2 (Axial Load Factor)

2.39

Static Load Rating

99000 lbf440000 N440.00 kN

Dynamic Load Rating

64000 lbf285000 N285 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

2.7559 in70.000 mm

D

4.9213 in125.000 mm

C

1.06300 in27.000 mm

B

2.9134 in74 mm

r

0.02 in0.600 mm

R

0.08 in2.0 mm

da

3.15 in80.0 mm

db

3.15 in80.0 mm

Da

4.59 in116.5 mm

Da min

4.25 in108.0 mm

Db

4.69 in119.0 mm