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

 35 mm

Outside Diameter

 80 mm

Width

 21 mm

Fillet Radius/Chamfer

 1.5 mm

Inside Ring Outside Diameter

 46.2 mm

r1

 1.1 mm

Technical Specifications

Dynamic Load Rating

 49,500 N

Static Load Rating

 47,000 N

Limiting Speed - Grease

 8,000 rpm

Limiting Speed - Oil

 9,500 rpm

Radial Clearance

 0.045 to 0.070 mm

Abutment and Fillet Dimensions

db (min)

 42 mm

db (max)

 45 mm

dc (min)

 48 mm

dd (min)

 53 mm

Da (max)

 71.5 mm

ra (max)

 1.5 mm

ra1 (max)

 1 mm