Nachi America Inc.
Bearings
Terms

Specifications

Configuration

 Single Row

Enclosure

 Open

Bore Type

 Cylindrical Bore

Boundary Dimensions

Bore Size

 90 mm

Outside Diameter

 190 mm

Width

 64 mm

Fillet Radius/Chamfer

 3 mm

Inside Ring Outside Diameter

 113.5 mm

r1

 3 mm

Technical Specifications

Dynamic Load Rating

 435,000 N

Static Load Rating

 535,000 N

Limiting Speed - Grease

 2,800 rpm

Limiting Speed - Oil

 3,400 rpm

Radial Clearance

 0.050 to 0.085 mm

Abutment and Fillet Dimensions

db (min)

 104 mm

db (max)

 111 mm

dc (min)

 117 mm

dd (min)

 127 mm

Da (max)

 176 mm

ra (max)

 2.5 mm

ra1 (max)

 2.5 mm