Item # NU312, Cylindrical Roller Bearings - NU Design On Bearing Distributors, Inc.

Skip to Content

Request Quote

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

Specifications

Brand	N/A Nachi America, Inc.
Enclosure	N/A Open
Bore Type	N/A Cylindrical Bore
Configuration	N/A Single Row
Weight	N/A 1.820 kg

Boundary Dimensions

Bore Size	N/A 60 mm
Outside Diameter	N/A 130 mm
Width	N/A 31 mm
Fillet Radius/Chamfer	N/A 2.1 mm
r1	N/A 2.1 mm

Technical Specifications

Dynamic Load Rating	N/A 124,000 N
Static Load Rating	N/A 126,000 N
Limiting Speed - Grease	N/A 4,800 rpm
Limiting Speed - Oil	N/A 5,600 rpm
Radial Clearance	N/A 0.040 to 0.070 mm

Abutment and Fillet Dimensions

db (min)	N/A 72 mm
db (max)	N/A 75 mm
dc (min)	N/A 79 mm
dd (min)	N/A 86 mm
Da (max)	N/A 118 mm
ra (max)	N/A 2 mm
ra1 (max)	N/A 2 mm