Specifications

Brand

Nachi America, Inc.

Configuration

Single Row

Enclosure

Open

Bore Type

Cylindrical Bore

Weight

30.200 kg

Boundary Dimensions

Bore Size

160 mm

Outside Diameter

340 mm

Width

68 mm

Fillet Radius/Chamfer

4 mm

r1

1.5 mm

a

38.2 mm

Technical Specifications

Dynamic Load Rating

345,000 N

Static Load Rating

420,000 N

Limiting Speed - Grease

1,700 rpm

Limiting Speed - Oil

2,200 rpm

Abutment and Fillet Dimensions

da1 (min)

178 mm

da2 (min)

169 mm

Da1 (max)

322 mm

Da2 (max)

331 mm

ra (max)

3 mm

ra1 (max)

1.5 mm