Specifications

Brand

 Nachi America, Inc.

Configuration

 Single Row

Enclosure

 Open

Bore Type

 Cylindrical Bore

Boundary Dimensions

Bore Size

 130 mm

Outside Diameter

 230 mm

Width

 64 mm

Fillet Radius/Chamfer

 3 mm

Inside Ring Outside Diameter

 153.5 mm

r1

 3 mm

Technical Specifications

Dynamic Load Rating

 530,000 N

Static Load Rating

 735,000 N

Limiting Speed - Grease

 2,400 rpm

Limiting Speed - Oil

 3,000 rpm

Radial Clearance

 0.100 to 0.145 mm

Abutment and Fillet Dimensions

db (min)

 144 mm

db (max)

 151 mm

dc (min)

 158 mm

dd (min)

 168 mm

Da (max)

 216 mm

ra (max)

 2.5 mm

ra1 (max)

 2.5 mm