Item # NUP420C3, Cylindrical Roller Bearings - NUP Design On Bearing Distributors, Inc.

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Specifications | Boundary Dimensions | Technical Specifications | Abutment and Fillet Dimensions

Specifications

Brand	N/A Nachi America, Inc.
Configuration	N/A Single Row
Enclosure	N/A Open
Bore Type	N/A Cylindrical Bore

Boundary Dimensions

Bore Size	N/A 100 mm
Outside Diameter	N/A 250 mm
Width	N/A 58 mm
Fillet Radius/Chamfer	N/A 4 mm
Inside Ring Outside Diameter	N/A 139 mm
r1	N/A 4 mm

Technical Specifications

Dynamic Load Rating	N/A 450,000 N
Static Load Rating	N/A 500,000 N
Limiting Speed - Grease	N/A 2,600 rpm
Limiting Speed - Oil	N/A 3,000 rpm
Radial Clearance	N/A 0.075 to 0.110 mm

Abutment and Fillet Dimensions

db (min)	N/A 118 mm
db (max)	N/A 137 mm
dc (min)	N/A 141 mm
dd (min)	N/A 156 mm
Da (max)	N/A 232 mm
ra (max)	N/A 3 mm
ra1 (max)	N/A 3 mm