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Specifications

Brand

Nachi America, Inc.

Bore Type

Cylindrical Bore

Configuration

Single Row

Enclosure

Snap Ring Groove with Snap Ring

Weight

0.060 kg

Boundary Dimensions

Bore Size

12 mm

Outside Diameter

37 mm

Width

12 mm

Fillet Radius/Chamfer

1 mm

r1

0.5 mm

Snap Ring / Snap Ring Groove Dimensions

Snap Ring Width

1.1 mm

Snap Ring Outside Diameter

41.3 mm

D1 (max)

34.8 mm

a (max)

2.1 mm

b (min)

1.4 mm

Technical Specifications

Dynamic Load Rating

9,750 N

Static Load Rating

4,250 N

Limiting Speed - Grease

20,000 rpm

Limiting Speed - Oil

24,000 rpm

Factor fo

11.2

Radial Clearance

0.011 to 0.025 mm

Abutment and Fillet Dimensions

da (min)

18 mm

Da (max)

31 mm

Dx (min)

42 mm

ra (max)

1 mm

Cy (max)

2.9 mm