Nachi America Inc.
Bearings
Terms

Specifications

Enclosure

 Open

Bore Type

 Cylindrical Bore

Configuration

 Single Row

Weight

 0.289 kg

Boundary Dimensions

Bore Size

 45 mm

Outside Diameter

 75 mm

Width

 16 mm

Outside Ring Inside Diameter

 67.5 mm

Fillet Radius/Chamfer

 1 mm

r1

 0.6 mm

Technical Specifications

Dynamic Load Rating

 32,500 N

Static Load Rating

 35,500 N

Limiting Speed - Grease

 9,000 rpm

Limiting Speed - Oil

 11,000 rpm

Radial Clearance

 0.030 to 0.060 mm

Abutment and Fillet Dimensions

da (min)

 50 mm

db (min)

 50 mm

db (max)

 52 mm

dc (min)

 54 mm

Da (max)

 69 mm

Db (min)

 71 mm

Db (max)

 68 mm

ra (max)

 1 mm

ra1 (max)

 0.6 mm