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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 5300 RPM

Limiting Speed - Grease

N/A 4000 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 0.33

Y2 (Axial Load Factor)

N/A 1.80

Y0 (Axial Load Factor)

N/A 0.99

Static Load Rating

N/A 18700 lbf83000 N83.00 kN

Dynamic Load Rating

N/A 11500 lbf51000 N51.00 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 2.3622 in60.000 mm

D

N/A 3.3465 in85.000 mm

C

N/A 0.5512 in14.000 mm

B

N/A 0.6693 in17.000 mm

a (Effective Load Center)

N/A -0.0591 in-1.500 mm

T

N/A 0.6693 in17.000 mm

r

N/A 0.0400 in1.000 mm

R

N/A 0.04 in1.0 mm

da

N/A 65.5 mm

db

N/A 2.58 in65.5 mm

Da

N/A 3.13 in79.5 mm

Da min

N/A 3.01 in76.5 mm

Db

N/A 3.23 in82.0 mm