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.

Bore Type

 Cylindrical Bore

Configuration

 Single Row

Enclosure

 Open

Weight

 3.080 kg

Boundary Dimensions

Bore Size

 70 mm

Outside Diameter

 150 mm

Width

 38 mm

Fillet Radius/Chamfer

 3 mm

B

 35 mm

C

 30 mm

r1

 2.5 mm

Load Center

 7.5 mm

Technical Specifications

Dynamic Load Rating

 230,000 N

Static Load Rating

 273,000 N

Limiting Speed - Grease

 2,600 rpm

Limiting Speed - Oil

 3,500 rpm

Constant e

 0.35

Axial Load Factor Y0

 0.96

Axial Load Factor Y1

 1.74

Abutment and Fillet Dimensions

da (min)

 84 mm

db (max)

 89 mm

Da (min)

 130 mm

Db (min)

 140 mm

S1 (min)

 4 mm

S2 (min)

 8 mm

Cone ra (max)

 2.5 mm

Cup ra (max)

 2 mm