Specifications

Brand

 Nachi America, Inc.

Enclosure

 Open

Configuration

 Single Row

Bore Type

 Cylindrical Bore

Boundary Dimensions

Bore Size

 50 mm

Outside Diameter

 90 mm

Width

 23 mm

Inside Ring Outside Diameter

 59.5 mm

Fillet Radius/Chamfer

 1.1 mm

r1

 1.1 mm

Technical Specifications

Dynamic Load Rating

 83,500 N

Static Load Rating

 97,000 N

Limiting Speed - Grease

 6,400 rpm

Limiting Speed - Oil

 8,000 rpm

Radial Clearance

 0.050 to 0.080 mm

Abutment and Fillet Dimensions

db (min)

 57 mm

db (max)

 58 mm

dc (min)

 62 mm

dd (min)

 67 mm

Da (max)

 83 mm

ra (max)

 1 mm

ra1 (max)

 1 mm