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Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Limiting Speed - Oil

1700 rpm

Limiting Speed - Grease

1300 rpm

Style

Cone & Cup

Precision Rating

ISO Class 5

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.44

Y2 (Axial Load Factor)

1.38

Y0 (Axial Load Factor)

0.76

Static Load Rating

241000 lbf1070000 N1070.00 kN

Dynamic Load Rating

157000 lbf700000 N700.00 kN

Enclosure

Open

Weight

40.124 lb18.2 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

5.9055 in150.000 mm

D

10.6299 in270 mm

C

2.3622 in60 mm

B

2.874 in73 mm

a (Effective Load Center)

-0.4921 in-12.500 mm

r1as max

0.0984 in3.000 mm

T

3.0315 in77.000 mm

r

0.12 in3.000 mm

R

0.16 in4.0 mm

da

168.0 mm

db

6.69 in170.0 mm

Da

10.08 in256.0 mm

Da min

8.90 in226.0 mm

Db

10.00 in254.0 mm

ras max

0.1181 in3 mm