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Specifications

Brand

Nachi America, Inc.

Enclosure

Single Shield with Snap Ring

Bore Type

Cylindrical Bore

Configuration

Single Row

Weight

0.375 kg

Boundary Dimensions

Bore Size

55 mm

Outside Diameter

90 mm

Width

18 mm

Fillet Radius/Chamfer

1.1 mm

r1

0.5 mm

Snap Ring / Snap Ring Groove Dimensions

Snap Ring Width

2.5 mm

Snap Ring Outside Diameter

96.5 mm

D1 (max)

86.8 mm

a (max)

2.9 mm

b (min)

2.7 mm

Technical Specifications

Dynamic Load Rating

28,300 N

Static Load Rating

21,300 N

Limiting Speed - Grease

7,700 rpm

Limiting Speed - Oil

9,000 rpm

Factor fo

15.4

Radial Clearance

0.008 to 0.028 mm

Abutment and Fillet Dimensions

da (min)

61 mm

Da (max)

84 mm

Dx (min)

98 mm

ra (max)

1 mm

Cy (max)

5 mm