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

Weight

 4.180 kg

Boundary Dimensions

Bore Size

 80 mm

Outside Diameter

 170 mm

Width

 39 mm

Fillet Radius/Chamfer

 2.1 mm

r1

 1.1 mm

a

 16.6 mm

Technical Specifications

Dynamic Load Rating

 147,000 N

Static Load Rating

 119,000 N

Limiting Speed - Grease

 3,600 rpm

Limiting Speed - Oil

 4,800 rpm

Abutment and Fillet Dimensions

da1 (min)

 92 mm

da2 (min)

 87 mm

Da1 (max)

 158 mm

Da2 (max)

 163 mm

ra (max)

 2 mm

ra1 (max)

 1 mm