Specifications

Brand

Nachi America, Inc.

Enclosure

Open

Bore Type

Cylindrical Bore

Configuration

Single Row

Weight

7.470 kg

Boundary Dimensions

Bore Size

140 mm

Outside Diameter

250 mm

Width

42 mm

Fillet Radius/Chamfer

3 mm

Technical Specifications

Dynamic Load Rating

166,000 N

Static Load Rating

150,000 N

Limiting Speed - Grease

2,500 rpm

Limiting Speed - Oil

2,900 rpm

Factor fo

14.8

Radial Clearance

0.018 to 0.048 mm

Abutment and Fillet Dimensions

da (min)

154 mm

Da (max)

236 mm

ra (max)

2.5 mm