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Unit of Measure

Technical Specifications

Type

N/A Tapered Roller Bearing

Bore Type

N/A Round

Material

N/A Case Carburized Steel

Limiting Speed - Oil

N/A 11000 rpm

Limiting Speed - Grease

N/A 8000 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 0.30

Y2 (Axial Load Factor)

N/A 2.00

Y0 (Axial Load Factor)

N/A 1.1

Static Load Rating

N/A 7650 lbf34000 N34.00 kN

Dynamic Load Rating

N/A 8000 lbf35500 N35.50 kN

Enclosure

N/A Open

Weight

N/A 0.388 lb0.176 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

N/A 0.7874 in20.000 mm

D

N/A 2.04720 in52.000 mm

C

N/A 0.51180 in13.000 mm

B

N/A 0.6299 in16 mm

a (Effective Load Center)

N/A -0.2264 in-5.750 mm

T

N/A 0.6398 in16.250 mm

r

N/A 0.0600 in1.500 mm

R

N/A 0.06 in1.5 mm

da

N/A 1.12 in28.5 mm

db

N/A 1.10 in28.0 mm

Da

N/A 1.80 in45.7 mm

Da min

N/A 1.69 in42.8 mm

Db

N/A 1.91 in48.6 mm