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Specifications

Brand

 N/A Nachi America, Inc.

Enclosure

 N/A Open

Bore Type

 N/A Cylindrical Bore

Configuration

 N/A Single Row

Weight

 N/A 66.700 kg

Boundary Dimensions

Bore Size

 N/A 260 mm

Outside Diameter

 N/A 480 mm

Width

 N/A 80 mm

Outside Ring Inside Diameter

 N/A 420 mm

Fillet Radius/Chamfer

 N/A 5 mm

r1

 N/A 5 mm

Technical Specifications

Dynamic Load Rating

 N/A 1,140,000 N

Static Load Rating

 N/A 1,660,000 N

Limiting Speed - Grease

 N/A 1,300 rpm

Limiting Speed - Oil

 N/A 1,500 rpm

Radial Clearance

 N/A 0.125 to 0.195 mm

Abutment and Fillet Dimensions

da (min)

 N/A 282 mm

db (min)

 N/A 282 mm

db (max)

 N/A 318 mm

dc (min)

 N/A 323 mm

Da (max)

 N/A 458 mm

Db (min)

 N/A 458 mm

Db (max)

 N/A 432 mm

ra (max)

 N/A 4 mm

ra1 (max)

 N/A 4 mm