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Specifications

Brand

Nachi America, Inc.

Bore Type

Cylindrical Bore

Configuration

Single Row

Enclosure

Snap Ring Groove with Snap Ring

Weight

0.037 kg

Boundary Dimensions

Bore Size

20 mm

Outside Diameter

37 mm

Width

9 mm

Fillet Radius/Chamfer

0.3 mm

r1

0.3 mm

Snap Ring / Snap Ring Groove Dimensions

Snap Ring Width

0.9 mm

Snap Ring Outside Diameter

39.8 mm

D1 (max)

35.7 mm

a (max)

1.7 mm

b (min)

1 mm

Technical Specifications

Dynamic Load Rating

6,350 N

Static Load Rating

3,700 N

Limiting Speed - Grease

19,000 rpm

Limiting Speed - Oil

23,000 rpm

Factor fo

14.8

Radial Clearance

0.005 to 0.020 mm

Abutment and Fillet Dimensions

da (min)

22 mm

Da (max)

35 mm

Dx (min)

40.5 mm

ra (max)

0.3 mm

Cy (max)

2.3 mm