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Specifications

Brand

Nachi America, Inc.

Configuration

Single Row

Enclosure

Open

Bore Type

Cylindrical Bore

Boundary Dimensions

Bore Size

40 mm

Outside Diameter

90 mm

Width

23 mm

Fillet Radius/Chamfer

1.5 mm

Inside Ring Outside Diameter

52 mm

r1

1.5 mm

Technical Specifications

Dynamic Load Rating

83,000 N

Static Load Rating

81,500 N

Limiting Speed - Grease

6,700 rpm

Limiting Speed - Oil

8,000 rpm

Radial Clearance

0.025 to 0.050 mm

Abutment and Fillet Dimensions

db (min)

48.5 mm

db (max)

51 mm

dc (min)

55 mm

dd (min)

60 mm

Da (max)

81.5 mm

ra (max)

1.5 mm

ra1 (max)

1.5 mm