Item # NJ1080, Cylindrical Roller Bearing - Separable Inner Ring w/ One Rib, Outer Ring w/ Two Ribs On NTN Bearing Corp. of America

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

CAD (0) ▾

Request Information Add CAD Drawing to Cart Buy it now

Unit of Measure

Order Now | Technical Specifications | Dimensional Specifications

Order Now

Ordering Options

Find a Distributor

Contact NTN Customer Support Specialist

Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type	N/A Cylindrical Roller Bearing
Bore Type	N/A Round
Material	N/A Hardened Alloy Steel
Cage Material	N/A Machined Carbon Steel
Limiting Speed - Oil	N/A 1200 RPM
Limiting Speed - Grease	N/A 990 RPM
Configuration	N/A One
Tolerance	N/A ISO Class 0 (RBEC 1)
Oil Hole	N/A w/o Oil Hole
Radial Internal Clearance	N/A CN
Static Load Rating	N/A 490000 lbf2190000 N2190.00 kN
Dynamic Load Rating	N/A 297000 lbf1320000 N1320.00 kN
Enclosure	N/A Open
Weight	N/A 193.125 lb87.600 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Open Image Cylindrical Roller Bearing - Separable Inner Ring w/ One Rib, Outer Ring w/ Two Ribs - NJ Type - Dimensions
d	N/A 15.7480 in400.000 mm
D	N/A 23.6220 in600.000 mm
B	N/A 3.5433 in90.000 mm
Fw	N/A 17.7165 in450.000 mm
J	N/A 18.5039 in470.000 mm
r	N/A 0.1969 in5.000 mm
da min	N/A 16.5354 in420.000 mm
db min	N/A 16.5354 in420.000 mm
Da max	N/A 22.8346 in580.000 mm
Db max	N/A 22.8346 in580.000 mm
Db min	N/A 21.8110 in554.000 mm
r1as max	N/A 0.1575 in4.000 mm