Specifications

Brand

 Nachi America, Inc.

Configuration

 Single Row

Enclosure

 Open

Bore Type

 Cylindrical Bore

Boundary Dimensions

Bore Size

 70 mm

Outside Diameter

 150 mm

Width

 35 mm

Fillet Radius/Chamfer

 2.1 mm

Inside Ring Outside Diameter

 90 mm

r1

 2.1 mm

Technical Specifications

Dynamic Load Rating

 158,000 N

Static Load Rating

 220,000 N

Limiting Speed - Grease

 4,000 rpm

Limiting Speed - Oil

 5,000 rpm

Radial Clearance

 0.065 to 0.100 mm

Abutment and Fillet Dimensions

db (min)

 82 mm

db (max)

 87 mm

dc (min)

 92 mm

dd (min)

 100 mm

Da (max)

 138 mm

ra (max)

 2 mm

ra1 (max)

 2 mm