Specifications

Brand

Nachi America, Inc.

Enclosure

Open

Bore Type

Cylindrical Bore

Configuration

Single Row

Weight

14.300 kg

Boundary Dimensions

Bore Size

280 mm

Outside Diameter

380 mm

Width

46 mm

Fillet Radius/Chamfer

2.1 mm

Technical Specifications

Dynamic Load Rating

209,000 N

Static Load Rating

270,000 N

Limiting Speed - Grease

1,500 rpm

Limiting Speed - Oil

1,800 rpm

Factor fo

16.3

Radial Clearance

0.090 to 0.170 mm

Abutment and Fillet Dimensions

da (min)

289 mm

Da (max)

371 mm

ra (max)

2 mm