Specifications

Brand

Nachi America, Inc.

Bore Type

Cylindrical Bore

Enclosure

Open

Configuration

Duplex

Weight

14.200 kg

Boundary Dimensions

Bore Size

120 mm

Outside Diameter

260 mm

Width

55 mm

Fillet Radius/Chamfer

3 mm

r1

1.1 mm

Technical Specifications

Dynamic Load Rating

400,000 N

Static Load Rating

505,000 N

Limiting Speed - Grease

1,700 rpm

Limiting Speed - Oil

2,200 rpm

Abutment and Fillet Dimensions

da1 (min)

134 mm

da2 (min)

127 mm

Da1 (max)

246 mm

Da2 (max)

253 mm

ra (max)

2.5 mm

ra1 (max)

1 mm