Specifications

Brand

 Nachi America, Inc.

Configuration

 Single Row

Enclosure

 Open

Bore Type

 Cylindrical Bore

Boundary Dimensions

Bore Size

 60 mm

Outside Diameter

 130 mm

Width

 46 mm

Fillet Radius/Chamfer

 2.1 mm

Inside Ring Outside Diameter

 77 mm

r1

 2.1 mm

Technical Specifications

Dynamic Load Rating

 222,000 N

Static Load Rating

 262,000 N

Limiting Speed - Grease

 4,300 rpm

Limiting Speed - Oil

 5,300 rpm

Radial Clearance

 0.060 to 0.090 mm

Abutment and Fillet Dimensions

db (min)

 72 mm

db (max)

 75 mm

dc (min)

 79 mm

dd (min)

 86 mm

Da (max)

 118 mm

ra (max)

 2 mm

ra1 (max)

 2 mm