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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 2000 rpm

Limiting Speed - Grease

N/A 1500 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 0.83

Y2 (Axial Load Factor)

N/A 0.73

Y0 (Axial Load Factor)

N/A 0.40

Static Load Rating

N/A 147000 lbf655000 N655.00 kN

Dynamic Load Rating

N/A 116000 lbf515000 N515.00 kN

Enclosure

N/A Open

Weight

N/A 21.671 lb9.830 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 4.7244 in120.000 mm

D

N/A 10.2362 in260 mm

C

N/A 1.6535 in42 mm

B

N/A 2.4409 in62 mm

a (Effective Load Center)

N/A 0.5709 in14.500 mm

T

N/A 2.6772 in68.000 mm

r

N/A 0.12 in3.000 mm

R

N/A 0.16 in4.0 mm

da

N/A 138.0 mm

db

N/A 5.71 in145.0 mm

Da

N/A 9.69 in246.0 mm

Da min

N/A 7.99 in203.0 mm

Db

N/A 9.61 in244.0 mm