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Unit of Measure

Technical Specifications

Type

N/A Spherical Roller Bearing

Bore Type

N/A Tapered

Material

N/A Through Hardened Steel

Cage Type

N/A Machined

Cage Material

N/A Steel

e

N/A 0.32

Y1

N/A 2.11

Y2

N/A 3.15

Y0

N/A 2.07

Series

N/A 231

Radial Internal Clearance

N/A C3

Ring Modification

N/A Relube

Tolerance

N/A JIS-0 RBEC-1

Taper

N/A 1:12

Static Load Rating

N/A 1580000 lbf7030000 N7030.00 kN

Dynamic Load Rating

N/A 845000 lbf3760000 N3760.00 kN

Enclosure

N/A Open

Weight

N/A 513.676 lb233.000 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

N/A 14.1732 in360.000 mm

D

N/A 23.6220 in600.000 mm

B

N/A 7.5591 in192.000 mm

r

N/A 0.1969 in5.000 mm

W0

N/A 0.7874 in20.000 mm

d0

N/A 0.6299 in16.000 mm

da min

N/A 15.0394 in382.000 mm

Da max

N/A 22.7559 in578.000 mm

ras max

N/A 0.1575 in4.000 mm