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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 2800 RPM

Limiting Speed - Grease

N/A 2100 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 1.43

Y0 (Axial Load Factor)

N/A 0.79

Static Load Rating

N/A 65000 lbf290000 N290.00 kN

Dynamic Load Rating

N/A 51000 lbf226000 N226.00 kN

Enclosure

N/A Open

Weight

N/A 6.768 lb3.070 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 3.7402 in95.000 mm

D

N/A 6.6929 in170.000 mm

C

N/A 1.0630 in27.000 mm

B

N/A 1.2598 in32.000 mm

a (Effective Load Center)

N/A -0.0197 in-0.500 mm

T

N/A 1.3583 in34.500 mm

r

N/A 0.0800 in2.000 mm

R

N/A 0.10 in2.5 mm

da

N/A 4.29 in109.0 mm

db

N/A 4.33 in110.0 mm

Da

N/A 6.22 in158.0 mm

Da min

N/A 5.87 in149.0 mm

Db

N/A 6.26 in159.0 mm