Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings

CAD (0) ▾
  • Cart is empty
  1. Request CAD files
Unit of Measure

Order Now

Ordering Options

Find a Distributor

Buy it now

Contact NTN Customer Support Specialist

Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type

 Spherical Roller Bearing

Bore Type

 Round

Material

 Through Hardened Steel

Cage Type

 Machined

Cage Material

 Steel

Limiting Speed - Oil

 850 RPM

Limiting Speed - Grease

 650 RPM

e

 0.39

Y1

 1.73

Y2

 2.58

Y0

 1.69

Series

 241

Radial Internal Clearance

 CN

Ring Modification

 Plain

Tolerance

 JIS-0 RBEC-1

Static Load Rating

 1170000 lbf5200000 N5200.00 kN

Dynamic Load Rating

 615000 lbf2730000 N2730.00 kN

Enclosure

 Open

Weight

 257.941 lb117.000 kg

Operating Temperature Range

 -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

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

d

 11.0236 in280.000 mm

D

 18.1102 in460.000 mm

B

 7.0866 in180.000 mm

r

 0.1969 in5.000 mm

W0

 0.4724 in12.000 mm

d0

 0.6299 in16.000 mm

da min

 11.8898 in302.000 mm

Da max

 17.2441 in438.000 mm

ras max

 0.1575 in4.000 mm