Specifications

Brand

Nachi America, Inc.

Enclosure

Open

Configuration

Single Row

Bore Type

Cylindrical Bore

Boundary Dimensions

Bore Size

170 mm

Outside Diameter

360 mm

Width

120 mm

Inside Ring Outside Diameter

220 mm

Fillet Radius/Chamfer

4 mm

r1

4 mm

Technical Specifications

Dynamic Load Rating

1,220,000 N

Static Load Rating

1,750,000 N

Limiting Speed - Grease

1,400 rpm

Limiting Speed - Oil

1,800 rpm

Radial Clearance

0.120 to 0.170 mm

Abutment and Fillet Dimensions

db (min)

188 mm

db (max)

216 mm

dc (min)

223 mm

dd (min)

241 mm

Da (max)

342 mm

ra (max)

3 mm

ra1 (max)

3 mm