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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 1500 rpm

Limiting Speed - Grease

N/A 1100 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 190000 lbf845000 N845.00 kN

Dynamic Load Rating

N/A 137000 lbf610000 N610.00 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 6.6929 in170.000 mm

D

N/A 12.2047 in310 mm

C

N/A 1.69290 in43.000 mm

B

N/A 2.0472 in52 mm

a (Effective Load Center)

N/A 0.1378 in3.500 mm

T

N/A 2.2441 in57.000 mm

r

N/A 0.16 in4 mm

R

N/A 0.20 in5.0 mm

da

N/A 7.56 in192.0 mm

db

N/A 7.99 in203.0 mm

Da

N/A 11.50 in292.0 mm

Da min

N/A 10.47 in266.0 mm

Db

N/A 11.34 in288.0 mm