Specifications

Brand

Nachi America, Inc.

Enclosure

Open

Bore Type

Cylindrical Bore

Configuration

Single Row

Weight

49.900 kg

Boundary Dimensions

Bore Size

240 mm

Outside Diameter

440 mm

Width

72 mm

Fillet Radius/Chamfer

4 mm

Technical Specifications

Dynamic Load Rating

340,000 N

Static Load Rating

430,000 N

Limiting Speed - Grease

1,200 rpm

Limiting Speed - Oil

1,500 rpm

Factor fo

15.2

Radial Clearance

0.030 to 0.095 mm

Abutment and Fillet Dimensions

da (min)

258 mm

Da (max)

322 mm

ra (max)

3 mm