Specifications

Brand

Nachi America, Inc.

Bore Type

Cylindrical Bore

Enclosure

Open

Configuration

Duplex

Weight

41.300 kg

Boundary Dimensions

Bore Size

180 mm

Outside Diameter

380 mm

Width

75 mm

Fillet Radius/Chamfer

4 mm

r1

1.5 mm

Technical Specifications

Dynamic Load Rating

665,000 N

Static Load Rating

1,070,000 N

Limiting Speed - Grease

1,200 rpm

Limiting Speed - Oil

1,600 rpm

Abutment and Fillet Dimensions

da1 (min)

198 mm

da2 (min)

189 mm

Da1 (max)

362 mm

Da2 (max)

371 mm

ra (max)

3 mm

ra1 (max)

1.5 mm