Specifications

Brand

Nachi America, Inc.

Bore Type

Cylindrical Bore

Enclosure

Open

Configuration

Double Row

Weight

2.480 kg

Boundary Dimensions

Bore Size

80 mm

Outside Diameter

140 mm

Width

44.4 mm

Fillet Radius/Chamfer

2 mm

Snap Ring / Snap Ring Groove Dimensions

Groove Width

3.1 mm

Groove Diameter

135.2 mm

a (max)

4.9 mm

Technical Specifications

Dynamic Load Rating

97,500 N

Static Load Rating

88,500 N

Limiting Speed - Grease

2,800 rpm

Limiting Speed - Oil

4,000 rpm

Radial Clearance

0.010 to 0.030 mm

Abutment and Fillet Dimensions

da

90 mm

Da

130 mm

Dx

152 mm

ra

2 mm

Cy

7.4 mm