Nachi America Inc.
715 Pushville Rd.
Greenwood, IN 46143
Phone: (877) 622-4487 or local (317) 530-1001 • Fax: (800) 622-4439
Email: info@nachiamerica.com • Website: www.nachiamerica.com
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Specifications

Configuration

 Single Row

Enclosure

 Open

Bore Type

 Cylindrical Bore

Boundary Dimensions

Bore Size

 170 mm

Outside Diameter

 360 mm

Width

 72 mm

Fillet Radius/Chamfer

 4 mm

Inside Ring Outside Diameter

 220 mm

r1

 4 mm

Technical Specifications

Dynamic Load Rating

 795,000 N

Static Load Rating

 1,010,000 N

Limiting Speed - Grease

 1,600 rpm

Limiting Speed - Oil

 2,000 rpm

Radial Clearance

 0.120 to 0.170 mm

Abutment and Fillet Dimensions

db (min)

 188 mm

db (max)

 216 mm

dc (min)

 223 mm

dd (min)

 241 mm

Da (max)

 342 mm

ra (max)

 3 mm

ra1 (max)

 3 mm