Item # N2220, Cylindrical Roller Bearing - Inner Ring w/ Two Ribs, Separable, Plain Outer Ring - N Type On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Cylindrical Roller Bearing
Bore Type	N/A Round
Material	N/A Hardened Alloy Steel
Cage Material	N/A Pressed Steel
Limiting Speed - Oil	N/A 4100 RPM
Limiting Speed - Grease	N/A 3500 RPM
Precision	N/A ISO Class 0
Configuration	N/A One
Oil Hole	N/A w/o Oil Hole
Radial Internal Clearance	N/A CN
Static Load Rating	N/A 76500 lbf340000 N340.00 kN
Dynamic Load Rating	N/A 58000 lbf258000 N258.00 kN
Enclosure	N/A Open

Dimensional Specifications

Loading zoom Open Image Cylindrical Roller Bearing - Inner Ring w/ Two Ribs, Separable, Plain Outer Ring - Dimensions
d	N/A 3.9370 in100.000 mm
D	N/A 7.0866 in180.000 mm
B	N/A 1.8110 in46.000 mm
Ew	N/A 6.2992 in160.000 mm
J	N/A 5.0394 in128.000 mm
r	N/A 0.0827 in2.100 mm
da min	N/A 4.3701 in111.000 mm
db min	N/A 4.3701 in111.000 mm
Da max	N/A 6.6535 in169.000 mm
Db max	N/A 6.6535 in169.000 mm
Db min	N/A 6.6535 in169.000 mm
r1as max	N/A 0.0827 in2.100 mm