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.

Configuration

 Single Row

Enclosure

 Open

Bore Type

 Cylindrical Bore

Boundary Dimensions

Bore Size

 140 mm

Outside Diameter

 300 mm

Width

 62 mm

Fillet Radius/Chamfer

 4 mm

Inside Ring Outside Diameter

 180 mm

r1

 4 mm

Technical Specifications

Dynamic Load Rating

 665,000 N

Static Load Rating

 795,000 N

Limiting Speed - Grease

 1,800 rpm

Limiting Speed - Oil

 2,200 rpm

Radial Clearance

 0.100 to 0.145 mm

Abutment and Fillet Dimensions

db (min)

 158 mm

db (max)

 176 mm

dc (min)

 182 mm

dd (min)

 198 mm

Da (max)

 282 mm

ra (max)

 3 mm

ra1 (max)

 3 mm