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 1700 RPM

Limiting Speed - Grease

N/A 1300 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 203000 lbf905000 N905.00 kN

Dynamic Load Rating

N/A 154000 lbf685000 N685.00 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 5.5118 in140.000 mm

D

N/A 11.8110 in300.000 mm

C

N/A 1.8504 in47.000 mm

B

N/A 2.7559 in70.000 mm

a (Effective Load Center)

N/A 0.6693 in17.000 mm

T

N/A 2.7559 in70.000 mm

r

N/A 0.1600 in4.000 mm

R

N/A 0.20 in5.0 mm

da

N/A 162.0 mm

db

N/A 6.50 in165.0 mm

Da

N/A 11.10 in282.0 mm

Da min

N/A 9.21 in234.0 mm

Db

N/A 11.02 in280.0 mm