Nachi America Inc.
Bearings
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Specifications

Bore Type

 N/A Cylindrical Bore

Enclosure

 N/A Open

Configuration

 N/A Single Row

Boundary Dimensions

Bore Size

 N/A 180 mm

Outside Diameter

 N/A 380 mm

Width

 N/A 75 mm

Fillet Radius/Chamfer

 N/A 4 mm

Outside Ring Inside Diameter

 N/A 328 mm

r1

 N/A 4 mm

Technical Specifications

Dynamic Load Rating

 N/A 9,050,000 N

Static Load Rating

 N/A 1,150,000 N

Limiting Speed - Grease

 N/A 1,500 rpm

Limiting Speed - Oil

 N/A 1,800 rpm

Radial Clearance

 N/A 0.075 to 0.125 mm

Abutment and Fillet Dimensions

da (min)

 N/A 198 mm

db (min)

 N/A 198 mm

db (max)

 N/A 227 mm

dc (min)

 N/A 235 mm

dd (min)

 N/A 255 mm

Da (max)

 N/A 362 mm

Db (min)

 N/A 362 mm

Db (max)

 N/A 332 mm

ra (max)

 N/A 3 mm

ra1 (max)

 N/A 3 mm