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Specifications

Brand

Nachi America, Inc.

Enclosure

Open

Bore Type

Cylindrical Bore

Configuration

Single Row

Weight

54.600 kg

Boundary Dimensions

Bore Size

200 mm

Outside Diameter

420 mm

Width

80 mm

Fillet Radius/Chamfer

5 mm

Technical Specifications

Dynamic Load Rating

380,000 N

Static Load Rating

445,000 N

Limiting Speed - Grease

1,500 rpm

Limiting Speed - Oil

1,800 rpm

Factor fo

13.9

Radial Clearance

0.063 to 0.117 mm

Abutment and Fillet Dimensions

da (min)

222 mm

Da (max)

398 mm

ra (max)

4 mm