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Specifications

Brand

Nachi America, Inc.

Bore Type

Cylindrical Bore

Enclosure

Open

Configuration

Double Row

Weight

0.670 kg

Boundary Dimensions

Bore Size

50 mm

Outside Diameter

90 mm

Width

30.2 mm

Fillet Radius/Chamfer

1.1 mm

Snap Ring / Snap Ring Groove Dimensions

Groove Width

2.7 mm

Groove Diameter

86.8 mm

a (max)

3.3 mm

Technical Specifications

Dynamic Load Rating

51,000 N

Static Load Rating

42,000 N

Limiting Speed - Grease

4,500 rpm

Limiting Speed - Oil

6,000 rpm

Radial Clearance

0.006 to 0.023 mm

Abutment and Fillet Dimensions

da

57 mm

Da

83 mm

Dx

98 mm

ra

1 mm

Cy

5.4 mm