Nachi America Inc.
Terms

Specifications

Bore Type

Cylindrical Bore

Configuration

Single Row

Enclosure

Snap Ring Groove with Snap Ring

Weight

0.567 kg

Boundary Dimensions

Bore Size

120 mm

Outside Diameter

150 mm

Width

16 mm

Fillet Radius/Chamfer

1 mm

r1

0.5 mm

Snap Ring / Snap Ring Groove Dimensions

Snap Ring Width

1.7 mm

Snap Ring Outside Diameter

155.7 mm

D1 (max)

147.6 mm

a (max)

2.5 mm

b (min)

1.9 mm

Technical Specifications

Dynamic Load Rating

28,300 N

Static Load Rating

31,500 N

Limiting Speed - Grease

4,000 rpm

Limiting Speed - Oil

4,800 rpm

Factor fo

16.0

Radial Clearance

0.036 to 0.066 mm

Abutment and Fillet Dimensions

da (min)

125 mm

Da (max)

145 mm

Dx (min)

157 mm

ra (max)

1 mm

Cy (max)

3.9 mm