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Unit of Measure

Technical Specifications

Type

N/A Tapered Roller Bearing

Bore Type

N/A Round

Material

N/A Case Carburized Steel

Limiting Speed - Oil

N/A 2200 rpm

Limiting Speed - Grease

N/A 1700 rpm

Style

N/A Cone & Cup

Precision Rating

N/A Class 0

Configuration

N/A One

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.44

Y2 (Axial Load Factor)

N/A 1.38

Y0 (Axial Load Factor)

N/A 0.76

Static Load Rating

N/A 153000 lbf680000 N680.00 kN

Dynamic Load Rating

N/A 103000 lbf460000 N460.00 kN

Enclosure

N/A Open

Weight

N/A 20.018 lb9.080 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

N/A 4.7244 in120.000 mm

D

N/A 8.46460 in215.000 mm

C

N/A 1.9685 in50 mm

B

N/A 2.2835 in58 mm

a (Effective Load Center)

N/A -0.3937 in-10.0 mm

T

N/A 2.4213 in61.500 mm

r

N/A 0.0800 in2.000 mm

R

N/A 0.10 in2.5 mm

da

N/A 5.28 in134.0 mm

db

N/A 5.35 in136.0 mm

Da

N/A 7.99 in203.0 mm

Da min

N/A 7.13 in181.0 mm

Db

N/A 8.03 in204.0 mm