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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

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 0.83

Y2 (Axial Load Factor)

N/A 0.73

Y0 (Axial Load Factor)

N/A 0.40

Static Load Rating

N/A 66000 lbf293000 N293.00 kN

Dynamic Load Rating

N/A 55500 lbf247000 N247.00 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 3.3465 in85.000 mm

D

N/A 7.0866 in180.000 mm

C

N/A 1.1024 in28.000 mm

B

N/A 1.6142 in41.000 mm

a (Effective Load Center)

N/A 0.4528 in11.500 mm

T

N/A 1.7520 in44.500 mm

r

N/A 0.1200 in3.000 mm

R

N/A 0.16 in4.0 mm

da

N/A 4.06 in103.0 mm

db

N/A 4.06 in103.0 mm

Da

N/A 6.54 in166.0 mm

Da min

N/A 5.63 in143.0 mm

Db

N/A 6.65 in169.0 mm