Item # NF252, Cylindrical Roller Bearing - Separable Inner Ring w/ Two Ribs, Outer Ring w/ One Rib 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 High Strength, 2 piece, Machined Brass
Limiting Speed - Oil	N/A 1600 rpm
Limiting Speed - Grease	N/A 1300 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 375000 lbf1660000 N1660.00 kN
Dynamic Load Rating	N/A 259000 lbf1150000 N1150.00 kN
Enclosure	N/A Open

Dimensional Specifications

Cylindrical Roller Bearing - Separable Inner Ring w/ Two Ribs, Outer Ring w/ One Rib - Dimensions
d	N/A 10.2362 in260.000 mm
D	N/A 18.8976 in480.000 mm
B	N/A 3.1496 in80 mm
Ew	N/A 16.5354 in420.000 mm
J	N/A 13.3858 in340.000 mm
r	N/A 0.1969 in5.000 mm
da min	N/A 11.0236 in280.000 mm
db min	N/A 11.0236 in280.000 mm
Da max	N/A 18.1102 in460.000 mm
Db max	N/A 18.1102 in460.000 mm
Db min	N/A 16.7717 in426.000 mm
r1as max	N/A 0.1969 in5.000 mm