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Unit of Measure

Technical Specifications

Type

N/A Spherical Roller Bearing

Bore Type

N/A Round

Material

N/A Through Hardened Steel

Cage Type

N/A Machined

Cage Material

N/A Brass

Limiting Speed - Oil

N/A 780 RPM

Limiting Speed - Grease

N/A 600 RPM

e

N/A 0.33

Y1

N/A 2.06

Y2

N/A 3.07

Y0

N/A 2.02

Series

N/A 240

Radial Internal Clearance

N/A CN

Ring Modification

N/A Plain

Tolerance

N/A JIS-0 RBEC-1

Static Load Rating

N/A 1170000 lbf5200000 N5200.00 kN

Dynamic Load Rating

N/A 565000 lbf2510000 N2510.00 kN

Enclosure

N/A Open

Weight

N/A 224.679 lb101.913 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Spherical Roller Bearing w/ Standard Bore & Oil Groove, 240 Series - Dimensions

d

N/A 12.5984 in320.000 mm

D

N/A 18.8976 in480.000 mm

B

N/A 6.2992 in160.000 mm

r

N/A 0.1181 in3.000 mm

W0

N/A 0.4724 in12.000 mm

d0

N/A 0.4724 in12.000 mm

da min

N/A 13.3071 in338.000 mm

Da max

N/A 18.1890 in462.000 mm

ras max

N/A 0.1181 in3 mm