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

Bore Type

 N/A Cylindrical Bore

Enclosure

 N/A Open

Configuration

 N/A Single Row

Boundary Dimensions

Bore Size

 N/A 70 mm

Outside Diameter

 N/A 180 mm

Width

 N/A 42 mm

Fillet Radius/Chamfer

 N/A 3 mm

Outside Ring Inside Diameter

 N/A 152 mm

r1

 N/A 3 mm

Technical Specifications

Dynamic Load Rating

 N/A 228,000 N

Static Load Rating

 N/A 236,000 N

Limiting Speed - Grease

 N/A 3,600 rpm

Limiting Speed - Oil

 N/A 4,300 rpm

Radial Clearance

 N/A 0.040 to 0.075 mm

Abutment and Fillet Dimensions

da (min)

 N/A 84 mm

db (min)

 N/A 84 mm

db (max)

 N/A 99 mm

dc (min)

 N/A 102 mm

dd (min)

 N/A 112 mm

Da (max)

 N/A 166 mm

Db (min)

 N/A 166 mm

Db (max)

 N/A 153 mm

ra (max)

 N/A 2.5 mm

ra1 (max)

 N/A 2.5 mm