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Unit of Measure

Technical Specifications

Type

N/A Tapered Roller Bearing

Bore Type

N/A Round

Material

N/A Through Hardened Steel

Limiting Speed - Oil

N/A 3000 RPM

Limiting Speed - Grease

N/A 2200 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 0.29

Y2 (Axial Load Factor)

N/A 2.09

Y0 (Axial Load Factor)

N/A 1.15

Static Load Rating

N/A 87500 lbf390000 N390.00 kN

Dynamic Load Rating

N/A 50500 lbf224000 N224.00 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

N/A 3.9370 in100.000 mm

D

N/A 5.9055 in150.000 mm

C

N/A 1.2795 in32.500 mm

B

N/A 1.5354 in39.000 mm

a (Effective Load Center)

N/A -0.0984 in-2.500 mm

T

N/A 1.5354 in39.000 mm

r

N/A 0.0600 in1.500 mm

R

N/A 0.08 in2.0 mm

da

N/A 110.0 mm

db

N/A 4.25 in108.0 mm

Da

N/A 5.57 in141.5 mm

Da min

N/A 5.31 in135.0 mm

Db

N/A 5.63 in143.0 mm