Bearing Distributors, an Applied Company
Bearing Distributors, an Applied Company
930 South Stadium Road
Columbia, SC 29201
Phone: (800) 934-2834
Fax: (803) 256-3824
Email: sales@ibearing.com
Website: www.bearingdistributors.com
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Specifications

Brand

 Nachi America, Inc.

Enclosure

 Open

Configuration

 Single Row

Bore Type

 Cylindrical Bore

Boundary Dimensions

Bore Size

 55 mm

Outside Diameter

 120 mm

Width

 29 mm

Inside Ring Outside Diameter

 70.5 mm

Fillet Radius/Chamfer

 2 mm

r1

 2 mm

Technical Specifications

Dynamic Load Rating

 137,000 N

Static Load Rating

 143,000 N

Limiting Speed - Grease

 4,800 rpm

Limiting Speed - Oil

 5,600 rpm

Radial Clearance

 0.060 to 0.090 mm

Abutment and Fillet Dimensions

db (min)

 65 mm

db (max)

 69 mm

dc (min)

 72 mm

dd (min)

 80 mm

Da (max)

 110 mm

ra (max)

 2 mm

ra1 (max)

 2 mm