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Specifications

Brand

Nachi America, Inc.

Bore Type

Cylindrical Bore

Enclosure

Open

Configuration

Single Row

Weight

74.200 kg

Boundary Dimensions

Bore Size

220 mm

Outside Diameter

420 mm

Fillet Radius/Chamfer

6 mm

Width

122 mm

Technical Specifications

Dynamic Load Rating

2,410,000 N

Static Load Rating

8,950,000 N

Limiting Speed - Oil

720 rpm

Reference Dimensions

d1

400 mm

D1

308 mm

B

43 mm

C

58 mm

A

132 mm

B1

117 mm

Abutment and Fillet Dimensions

da (min)

310 mm

Da (max)

355 mm

ra (max)

5 mm