Item # NJ1021, Cylindrical Roller Bearing - Separable Inner Ring w/ One Rib, Outer Ring w/ Two Ribs On Bearing Distributors, Inc.

Bearing Distributors, an Applied Company
930 South Stadium Road
Columbia, SC 29201
Phone: (800) 934-2834
Fax: (803) 256-3824
Email: sales@ibearing.com
Website: www.bearingdistributors.com

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Unit of Measure

Technical Specifications | Dimensional Specifications

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 5100 rpm
Limiting Speed - Grease	N/A 4300 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 32000 lbf142000 N142.00 kN
Dynamic Load Rating	N/A 23600 lbf105000 N105.00 kN
Enclosure	N/A Open
Weight	N/A 4.057 lb1.840 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Cylindrical Roller Bearing - Separable Inner Ring w/ One Rib, Outer Ring w/ Two Ribs - NJ Type - Dimensions
d	N/A 4.1339 in105.000 mm
D	N/A 6.2992 in160 mm
B	N/A 1.0236 in26 mm
Fw	N/A 4.7047 in119.500 mm
J	N/A 4.9094 in124.700 mm
r	N/A 0.0787 in2.000 mm
da min	N/A 4.3898 in111.500 mm
db min	N/A 4.4882 in114.000 mm
Da max	N/A 5.9449 in151.000 mm
Db max	N/A 6.0433 in153.500 mm
Db min	N/A 5.8071 in147.500 mm
r1as max	N/A 0.0394 in1.000 mm