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

Enclosure

 Open

Configuration

 Single Row

Bore Type

 Cylindrical Bore

Boundary Dimensions

Bore Size

 85 mm

Outside Diameter

 180 mm

Width

 41 mm

Inside Ring Outside Diameter

 108 mm

Fillet Radius/Chamfer

 3 mm

r1

 3 mm

Technical Specifications

Dynamic Load Rating

 224,000 N

Static Load Rating

 247,000 N

Limiting Speed - Grease

 3,400 rpm

Limiting Speed - Oil

 4,000 rpm

Radial Clearance

 0.075 to 0.110 mm

Abutment and Fillet Dimensions

db (min)

 99 mm

db (max)

 106 mm

dc (min)

 110 mm

dd (min)

 119 mm

Da (max)

 166 mm

ra (max)

 2.5 mm

ra1 (max)

 2.5 mm