Bearing Finder
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Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Limiting Speed - Oil

910 RPM

Limiting Speed - Grease

680 RPM

Style

Cone & Cup

Precision Rating

Class 0

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.43

Y2 (Axial Load Factor)

1.38

Y0 (Axial Load Factor)

0.76

Static Load Rating

635000 lbf2830000 N2830.00 kN

Dynamic Load Rating

335000 lbf1490000 N1490.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Open Image
Tapered Roller Set - Metric Series - Dimensions

d

11.8110 in300.000 mm

D

18.1102 in460.000 mm

C

2.9134 in74.000 mm

B

3.9370 in100.000 mm

a (Effective Load Center)

-0.0787 in-2.000 mm

T

3.9370 in100.000 mm

r

0.1600 in4.000 mm

R

0.20 in5.0 mm

da

12.68 in322.0 mm

db

12.95 in329.0 mm

Da

17.40 in442.0 mm

Da min

15.91 in404.0 mm

Db

17.28 in439.0 mm