Bearing Finder
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Unit of Measure

Technical Specifications

Type

Spherical Roller Bearing

Bore Type

Tapered

Material

Through Hardened Steel

Cage Type

Machined

Cage Material

Brass

Limiting Speed - Oil

1200 RPM

Limiting Speed - Grease

960 RPM

e

0.22

Y1

3.07

Y2

4.57

Y0

3.00

Series

230

Radial Internal Clearance

C4

Ring Modification

Relube

Tolerance

JIS-0 RBEC-1

Taper

1:12

Static Load Rating

710000 lbf3150000 N3150.00 kN

Dynamic Load Rating

490000 lbf2170000 N2170.00 kN

Enclosure

Open

Weight

88.185 lb40.000 kg

Operating Temperature Range

-40 to 400 ºF-40 to 200 ºC

Dimensional Specifications

Open Image
Spherical Roller Bearing w/ Tapered Bore & Oil Groove - Dimensions

d

11.0236 in280.000 mm

D

16.5354 in420.000 mm

B

4.1732 in106.000 mm

d1

12.2047 in310.000 mm

D1

15.1969 in386.000 mm

r

0.1575 in4.000 mm

W0

0.7087 in18.000 mm

d0

0.3150 in8.000 mm

da min

11.6142 in295.000 mm

Da max

15.9449 in405.000 mm

ras max

0.1575 in4.000 mm