Specifications

Brand

Nachi America, Inc.

Bore Type

Cylindrical Bore

Enclosure

Open

Configuration

Single Row

Weight

31.000 kg

Boundary Dimensions

Bore Size

300 mm

Outside Diameter

420 mm

Fillet Radius/Chamfer

3 mm

Width

73 mm

Technical Specifications

Dynamic Load Rating

1,220,000 N

Static Load Rating

5,850,000 N

Limiting Speed - Oil

1,000 rpm

Reference Dimensions

d1

405 mm

D1

353 mm

B

21 mm

C

38 mm

A

162 mm

B1

69 mm

Abutment and Fillet Dimensions

da (min)

355 mm

Da (max)

380 mm

ra (max)

2.5 mm