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Unit of Measure

Technical Specifications

Type

Spherical Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Cage Type

Machined

Cage Material

Brass

Limiting Speed - Oil

2200 rpm

Limiting Speed - Grease

1700 rpm

e

0.34

Y1

1.98

Y2

2.94

Y0

1.93

Series

241

Radial Internal Clearance

C3

Ring Modification

Plain

Tolerance

JIS-0 RBEC-1

Static Load Rating

288000 lbf1280000 N1280.00 kN

Dynamic Load Rating

214000 lbf951000 N951.00 kN

Enclosure

Open

Weight

28.440 lb12.900 kg

Operating Temperature Range

-40 to 400 ºF-40 to 200 ºC

Dimensional Specifications


Spherical Roller Bearing w/ Standard Bore & Oil Groove, 241 Series - Dimensions

d

5.5118 in140.000 mm

D

8.8583 in225.000 mm

B

3.3465 in85 mm

d1

6.1417 in156.000 mm

D1

7.7953 in198.000 mm

r

0.0827 in2.1 mm

W0

0.3937 in10.000 mm

d0

0.1772 in4.500 mm

da min

5.9843 in152.000 mm

Da max

8.3858 in213.000 mm

ras max

0.0827 in2.100 mm