Nachi America Inc.
Bearings
Terms

Specifications

Enclosure

 Open

Configuration

 Single Row

Bore Type

 Cylindrical Bore

Boundary Dimensions

Bore Size

 90 mm

Outside Diameter

 160 mm

Width

 30 mm

Inside Ring Outside Diameter

 107 mm

Fillet Radius/Chamfer

 2 mm

r1

 2 mm

Technical Specifications

Dynamic Load Rating

 152,000 N

Static Load Rating

 178,000 N

Limiting Speed - Grease

 4,000 rpm

Limiting Speed - Oil

 4,800 rpm

Radial Clearance

 0.075 to 0.110 mm

Abutment and Fillet Dimensions

db (min)

 100 mm

db (max)

 105 mm

dc (min)

 109 mm

dd (min)

 116 mm

Da (max)

 150 mm

ra (max)

 2 mm

ra1 (max)

 2 mm