Specifications

Brand

 Nachi America, Inc.

Enclosure

 Open

Bore Type

 Cylindrical Bore

Configuration

 Single Row

Weight

 3.150 kg

Boundary Dimensions

Bore Size

 75 mm

Outside Diameter

 160 mm

Width

 37 mm

Outside Ring Inside Diameter

 139.5 mm

Fillet Radius/Chamfer

 2.1 mm

r1

 2.1 mm

Technical Specifications

Dynamic Load Rating

 190,000 N

Static Load Rating

 205,000 N

Limiting Speed - Grease

 3,800 rpm

Limiting Speed - Oil

 4,800 rpm

Radial Clearance

 0.065 to 0.100 mm

Abutment and Fillet Dimensions

da (min)

 87 mm

db (min)

 87 mm

db (max)

 93 mm

dc (min)

 97 mm

Da (max)

 148 mm

Db (min)

 148 mm

Db (max)

 143 mm

ra (max)

 2 mm

ra1 (max)

 2 mm