AST NJ2203 E cylindrical roller bearings

AST NJ2203 E cylindrical roller bearings with NTN Bearing Manufacturing easy-to-use parts graphics, giving you 1,76 Calculation factor (Y0) the ability to check parts availability, AST Bearing pricing, examine remanufactured options. 151 mm T

What is NJ2203 E bearing interchange´╝č

Brand Name:AST
Model Number:NJ2203 E
Bore Type:Tapered Bore
Enclosure:Open
Configuration:Double Row
Roller Profile:Asymmetric
Center Guidance:Fixed Inner Ring Rib
Retainer Material:Machined Brass
Nr. of Holes:6
Weight:34.500 kg
PDF NJ2203 E

Product Details

Bore TypeTapered Bore
EnclosureOpen
ConfigurationDouble Row
Roller ProfileAsymmetric
Center GuidanceFixed Inner Ring Rib
Retainer MaterialMachined Brass
Nr. of Holes6
Weight34.500 kg
d140 mm
D300 mm
B102 mm
Fillet Radius/Chamfer4 mm
Groove Width A22 mm
Hole Diameter (do)10 mm
Dynamic Load Rating1,560,000 N
Static Load Rating1,540,000 N
Limiting Speed - Grease2,200 rpm
Limiting Speed - Oil3,000 rpm
Constant e0.40
Axial Load Factor Y01.65
Axial Load Factor Y11.69
Axial Load Factor Y22.52
Radial Clearance0.120 to 0.160 mm
da (min)158 mm
Da (max)282 mm
ra (max)3 mm
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Company Profile

Phone 722-298-7405
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