Specifications

Brand

 Nachi America, Inc.

Enclosure

 Open

Bore Type

 Cylindrical Bore

Configuration

 Single Row

Weight

 5.250 kg

Boundary Dimensions

Bore Size

 90 mm

Outside Diameter

 190 mm

Width

 43 mm

Outside Ring Inside Diameter

 165 mm

Fillet Radius/Chamfer

 3 mm

r1

 3 mm

Technical Specifications

Dynamic Load Rating

 240,000 N

Static Load Rating

 265,000 N

Limiting Speed - Grease

 3,200 rpm

Limiting Speed - Oil

 3,800 rpm

Radial Clearance

 0.050 to 0.085 mm

Abutment and Fillet Dimensions

da (min)

 104 mm

db (min)

 104 mm

db (max)

 111 mm

dc (min)

 117 mm

Da (max)

 176 mm

Db (min)

 176 mm

Db (max)

 169 mm

ra (max)

 2.5 mm

ra1 (max)

 2.5 mm