Specifications

Brand

Nachi America, Inc.

Bore Type

Cylindrical Bore

Enclosure

Open

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

Groove Width

2.7 mm

Groove Diameter

86.8 mm

a (max)

2.9 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

0.023 to 0.043 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