Bearing Finder
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Technical Specifications

Type

 Spherical Roller Bearing

Bore Type

 Tapered

Material

 Through Hardened Steel

Cage Type

 Machined

Cage Material

 Brass

Limiting Speed - Oil

 820 RPM

Limiting Speed - Grease

 630 RPM

e

 0.25

Y1

 2.68

Y2

 3.99

Y0

 2.69

Series

 230

Radial Internal Clearance

 CN

Ring Modification

 Relube

Tolerance

 JIS-0 RBEC-1

Taper

 1:12

Static Load Rating

 1020000 lbf4550000 N4550.00 kN

Dynamic Load Rating

 520000 lbf2310000 N2310.00 kN

Enclosure

 Open

Weight

 219.768 lb99.685 kg

Operating Temperature Range

 -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

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

d

 13.3858 in340.000 mm

D

 20.4724 in520.000 mm

B

 5.2362 in133.000 mm

r

 0.1969 in5.000 mm

W0

 0.6299 in16.000 mm

d0

 0.6299 in16.000 mm

da min

 14.2520 in362.000 mm

Da max

 19.6063 in498.000 mm

ras max

 0.1575 in4.000 mm