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

970 RPM

Limiting Speed - Grease

720 RPM

Style

Cone & Cup

Precision Rating

Class 0

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.39

Y2 (Axial Load Factor)

1.52

Y0 (Axial Load Factor)

0.84

Static Load Rating

470000 lbf2090000 N2090.00 kN

Dynamic Load Rating

227000 lbf1010000 N1010.00 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

16.5354 in420.000 mm

C

2.2441 in57.000 mm

B

2.9921 in76.000 mm

a (Effective Load Center)

0.1575 in4.000 mm

T

2.9921 in76.000 mm

r

0.1200 in3.000 mm

R

0.16 in4.0 mm

da

12.52 in318.0 mm

db

12.76 in324.0 mm

Da

15.98 in406.0 mm

Da min

14.92 in379.0 mm

Db

15.94 in405.0 mm