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

 160 mm

Outside Diameter

 340 mm

Width

 114 mm

Fillet Radius/Chamfer

 4 mm

Inside Ring Outside Diameter

 204 mm

r1

 4 mm

Technical Specifications

Dynamic Load Rating

 1,310,000 N

Static Load Rating

 1,820,000 N

Limiting Speed - Grease

 1,600 rpm

Limiting Speed - Oil

 1,900 rpm

Radial Clearance

 0.115 to 0.165 mm

Abutment and Fillet Dimensions

db (min)

 178 mm

db (max)

 200 mm

dc (min)

 211 mm

dd (min)

 228 mm

Da (max)

 322 mm

ra (max)

 3 mm

ra1 (max)

 3 mm