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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 Pressed

Cage Material

N/A Steel

Limiting Speed - Oil

N/A 2300 RPM

Limiting Speed - Grease

N/A 1800 RPM

e

N/A 0.21

Y1

N/A 3.20

Y2

N/A 4.77

Y0

N/A 3.13

Series

N/A 230

Radial Internal Clearance

N/A CN

Ring Modification

N/A Relube

Tolerance

N/A JIS-0 RBEC-1

Taper

N/A 1:12

Static Load Rating

N/A 225000 lbf1000000 N1000.00 kN

Dynamic Load Rating

N/A 168000 lbf748000 N748.00 kN

Enclosure

N/A Open

Weight

N/A 19.908 lb9.030 kg

Operating Temperature Range

N/A -40 to 400 ºF-40 to 200 ºC

Dimensional Specifications


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

d

N/A 6.2992 in160.000 mm

D

N/A 9.4488 in240.000 mm

B

N/A 2.3622 in60.000 mm

r

N/A 0.0827 in2.100 mm

W0

N/A 0.4331 in11.000 mm

d0

N/A 0.1969 in5.000 mm

da min

N/A 6.7323 in171 mm

Da max

N/A 9.0157 in229 mm

ras max

N/A 0.0827 in2.100 mm