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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

2700 rpm

Limiting Speed - Grease

2200 rpm

e

0.36

Y1

1.90

Y2

2.83

Y0

1.86

Series

241

Radial Internal Clearance

CN

Ring Modification

Plain

Tolerance

JIS-0 RBEC-1

Static Load Rating

173000 lbf769000 N769.00 kN

Dynamic Load Rating

140000 lbf622000 N622.00 kN

Enclosure

Open

Weight

14.881 lb6.750 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

4.3307 in110.000 mm

D

7.08660 in180.000 mm

B

2.7165 in69 mm

d1

4.7638 in121.000 mm

D1

6.2205 in158.000 mm

r

0.07870 in2.000 mm

W0

0.3150 in8.000 mm

d0

0.1575 in4.000 mm

da min

4.7638 in121 mm

Da max

6.6535 in169 mm

ras max

0.0787 in2.000 mm