Item # NJ230C4, 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
Outside Ring Type	N/A Two Ribbed Outer Ring
Material	N/A Hardened Alloy Steel
Cage Material	N/A Pressed Steel
Limiting Speed - Oil	N/A 2900 rpm
Limiting Speed - Grease	N/A 2500 rpm
Precision	N/A ISO Class 0
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 C4
Static Load Rating	N/A 98000 lbf435000 N435.00 kN
Dynamic Load Rating	N/A 77500 lbf345000 N345.00 kN
Enclosure	N/A Open
Weight	N/A 22.928 lb10.4 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 5.9055 in150 mm
D	N/A 10.6299 in270.000 mm
B	N/A 1.7717 in45 mm
Fw	N/A 7.1654 in182.000 mm
J	N/A 7.5984 in193.000 mm
r	N/A 0.0984 in2.500 mm
da min	N/A 6.4173 in163.000 mm
db min	N/A 6.4173 in163.000 mm
Da max	N/A 10.1181 in257.000 mm
Db max	N/A 10.1181 in257.000 mm
Db min	N/A 9.5276 in242.000 mm
r1as max	N/A 0.0984 in2.500 mm