Specifications

Brand

Nachi America, Inc.

Enclosure

Open

Bore Type

Cylindrical Bore

Configuration

Single Row

Weight

67.500 kg

Boundary Dimensions

Bore Size

260 mm

Outside Diameter

480 mm

Width

80 mm

Fillet Radius/Chamfer

5 mm

Technical Specifications

Dynamic Load Rating

400,000 N

Static Load Rating

540,000 N

Limiting Speed - Grease

1,100 rpm

Limiting Speed - Oil

1,400 rpm

Factor fo

15.1

Radial Clearance

0.035 to 0.105 mm

Abutment and Fillet Dimensions

da (min)

282 mm

Da (max)

458 mm

ra (max)

4 mm