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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 1600 rpm

Limiting Speed - Grease

N/A 1200 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 0.48

Y2 (Axial Load Factor)

N/A 1.26

Y0 (Axial Load Factor)

N/A 0.69

Static Load Rating

N/A 160000 lbf710000 N710.00 kN

Dynamic Load Rating

N/A 80000 lbf355000 N355.00 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 7.4803 in190.000 mm

D

N/A 10.2362 in260 mm

C

N/A 1.33860 in34.000 mm

B

N/A 1.7717 in45 mm

a (Effective Load Center)

N/A 0.3937 in10.000 mm

T

N/A 1.7717 in45.000 mm

r

N/A 0.0800 in2.000 mm

R

N/A 0.10 in2.5 mm

da

N/A 7.95 in202.0 mm

db

N/A 8.03 in204.0 mm

Da

N/A 9.84 in250.0 mm

Da min

N/A 9.25 in235.0 mm

Db

N/A 9.88 in251.0 mm