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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 2500 RPM

Limiting Speed - Grease

N/A 1900 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 0.35

Y2 (Axial Load Factor)

N/A 1.73

Y0 (Axial Load Factor)

N/A 0.95

Static Load Rating

N/A 100000 lbf445000 N445.00 kN

Dynamic Load Rating

N/A 82000 lbf365000 N365.00 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 3.7402 in95.000 mm

D

N/A 7.8740 in200.000 mm

C

N/A 1.4961 in38.000 mm

B

N/A 1.7717 in45.000 mm

a (Effective Load Center)

N/A -0.3740 in-9.500 mm

T

N/A 1.9488 in49.500 mm

r

N/A 0.1200 in3.000 mm

R

N/A 0.16 in4.0 mm

da

N/A 113.0 mm

db

N/A 4.65 in118.0 mm

Da

N/A 7.32 in186.0 mm

Da min

N/A 6.77 in172.0 mm

Db

N/A 7.32 in186.0 mm