Bearing Finder
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N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Tapered Roller Bearing

Bore Type

N/A Round

Material

N/A Through Hardened Steel

Limiting Speed - Oil

N/A 900 RPM

Limiting Speed - Grease

N/A 670 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 0.42

Y2 (Axial Load Factor)

N/A 1.44

Y0 (Axial Load Factor)

N/A 0.79

Static Load Rating

N/A 485000 lbf2150000 N2150.00 kN

Dynamic Load Rating

N/A 227000 lbf1010000 N1010.00 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 12.5984 in320.000 mm

D

N/A 17.3228 in440.000 mm

C

N/A 2.2441 in57.000 mm

B

N/A 2.9921 in76.000 mm

a (Effective Load Center)

N/A 0.3543 in9.000 mm

T

N/A 2.9921 in76.000 mm

r

N/A 0.1200 in3.000 mm

R

N/A 0.16 in4.0 mm

da

N/A 13.31 in338.0 mm

db

N/A 13.54 in344.0 mm

Da

N/A 16.77 in426.0 mm

Da min

N/A 15.67 in398.0 mm

Db

N/A 16.77 in426.0 mm