Specifications

Brand

 Nachi America, Inc.

Bore Type

 Cylindrical Bore

Enclosure

 Open

Configuration

 Single Row

Boundary Dimensions

Bore Size

 65 mm

Outside Diameter

 160 mm

Width

 37 mm

Fillet Radius/Chamfer

 2.1 mm

Outside Ring Inside Diameter

 135.3 mm

r1

 2.1 mm

Technical Specifications

Dynamic Load Rating

 195,000 N

Static Load Rating

 203,000 N

Limiting Speed - Grease

 4,000 rpm

Limiting Speed - Oil

 4,800 rpm

Radial Clearance

 0.040 to 0.070 mm

Abutment and Fillet Dimensions

da (min)

 77 mm

db (min)

 77 mm

db (max)

 88 mm

dc (min)

 91 mm

dd (min)

 100 mm

Da (max)

 148 mm

Db (min)

 148 mm

Db (max)

 137 mm

ra (max)

 2 mm

ra1 (max)

 2 mm