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Unit of Measure

Technical Specifications

Type

Spherical Roller Bearing

Bore Type

Tapered

Material

Through Hardened Steel

Cage Type

Machined

Cage Material

Brass

Limiting Speed - Oil

1400 rpm

Limiting Speed - Grease

1100 rpm

e

0.39

Y1

1.74

Y2

2.59

Y0

1.70

Series

241

Radial Internal Clearance

C3

Ring Modification

Relube

Tolerance

JIS-0 RBEC-1

Taper

1:30

Static Load Rating

660000 lbf2930000 N2930.00 kN

Dynamic Load Rating

480000 lbf2130000 N2130.00 kN

Enclosure

Open

Weight

111.774 lb50.700 kg

Operating Temperature Range

-40 to 400 ºF-40 to 200 ºC

Dimensional Specifications


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

d

7.874 in200.000 mm

D

13.3858 in340 mm

B

5.5118 in140 mm

d1

8.8189 in224.000 mm

D1

11.4567 in291.000 mm

r

0.11810 in3.000 mm

W0

0.6693 in17.000 mm

d0

0.3150 in8.000 mm

da min

8.4252 in214.000 mm

Da max

12.8346 in326.000 mm

ras max

0.1181 in3 mm