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Specifications

Brand

Nachi America, Inc.

Bore Type

Cylindrical Bore

Enclosure

Open

Configuration

Double Row

Weight

4.880 kg

Boundary Dimensions

Bore Size

70 mm

Outside Diameter

150 mm

Width

63.5 mm

Fillet Radius/Chamfer

2.1 mm

Snap Ring / Snap Ring Groove Dimensions

Groove Width

3.1 mm

Groove Diameter

145.2 mm

a (max)

4.9 mm

Technical Specifications

Dynamic Load Rating

163,000 N

Static Load Rating

132,000 N

Limiting Speed - Grease

3,200 rpm

Limiting Speed - Oil

4,300 rpm

Radial Clearance

0.010 to 0.030 mm

Abutment and Fillet Dimensions

da

82 mm

Da

138 mm

Dx

162 mm

ra

2 mm

Cy

7.4 mm