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Specifications

Brand

Nachi America, Inc.

Bore Type

Cylindrical Bore

Configuration

Single Row

Enclosure

Snap Ring Groove with Snap Ring

Weight

2.080 kg

Boundary Dimensions

Bore Size

65 mm

Outside Diameter

140 mm

Width

33 mm

Fillet Radius/Chamfer

2.1 mm

r1

0.5 mm

Snap Ring / Snap Ring Groove Dimensions

Snap Ring Width

2.8 mm

Snap Ring Outside Diameter

149.7 mm

D1 (max)

135.2 mm

a (max)

4.9 mm

b (min)

3.1 mm

Technical Specifications

Dynamic Load Rating

92,500 N

Static Load Rating

59,500 N

Limiting Speed - Grease

4,900 rpm

Limiting Speed - Oil

6,000 rpm

Factor fo

13.2

Radial Clearance

0.008 to 0.028 mm

Abutment and Fillet Dimensions

da (min)

77 mm

Da (max)

128 mm

Dx (min)

152 mm

ra (max)

2 mm

Cy (max)

7.3 mm