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

 Pressed

Cage Material

 Steel

Limiting Speed - Oil

 2500 RPM

Limiting Speed - Grease

 1900 RPM

e

 0.37

Y1

 1.84

Y2

 2.74

Y0

 1.80

Series

 241

Radial Internal Clearance

 C3

Ring Modification

 Plain

Tolerance

 JIS-0 RBEC-1

Static Load Rating

 223000 lbf991000 N991.00 kN

Dynamic Load Rating

 170000 lbf756000 N756.00 kN

Enclosure

 Open

Weight

 21.451 lb9.730 kg

Operating Temperature Range

 -40 to 400 ºF-40 to 200 ºC

Dimensional Specifications

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

d

 4.7244 in120.000 mm

D

 7.8740 in200.000 mm

B

 3.1496 in80.000 mm

d1

 5.3543 in136.000 mm

D1

 6.8110 in173.000 mm

r

 0.0787 in2.000 mm

W0

 0.3937 in10.000 mm

d0

 0.1772 in4.500 mm

da min

 5.1575 in131.000 mm

Da max

 7.4409 in189.000 mm

ras max

 0.0787 in2.000 mm