Specifications

Brand

Nachi America, Inc.

Enclosure

Open

Bore Type

Cylindrical Bore

Configuration

Single Row

Weight

31.000 kg

Boundary Dimensions

Bore Size

280 mm

Outside Diameter

420 mm

Width

65 mm

Fillet Radius/Chamfer

4 mm

Technical Specifications

Dynamic Load Rating

266,000 N

Static Load Rating

350,000 N

Limiting Speed - Grease

1,400 rpm

Limiting Speed - Oil

1,600 rpm

Factor fo

16.1

Radial Clearance

0.035 to 0.105 mm

Abutment and Fillet Dimensions

da (min)

293 mm

Da (max)

405 mm

ra (max)

3 mm