Specifications

Brand

Nachi America, Inc.

Bore Type

Cylindrical Bore

Enclosure

Open

Configuration

Single Row

Weight

33.400 kg

Boundary Dimensions

Bore Size

160 mm

Outside Diameter

320 mm

Fillet Radius/Chamfer

5 mm

Width

95 mm

Technical Specifications

Dynamic Load Rating

1,820,000 N

Static Load Rating

5,750,000 N

Limiting Speed - Grease

750 rpm

Limiting Speed - Oil

1,000 rpm

Reference Dimensions

d1

283.8 mm

D1

222 mm

B

62.5 mm

C

45 mm

A

99 mm

B1

85.7 mm

Abutment and Fillet Dimensions

da (min)

230 mm

Da (max)

265 mm

ra (max)

4 mm

db1 (max)

174.5 mm

db2 (max)

181 mm