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Specifications

Brand

 N/A Nachi America, Inc.

Bore Type

 N/A Cylindrical Bore

Configuration

 N/A Single Row

Enclosure

 N/A Open

Weight

 N/A 1.650 kg

Boundary Dimensions

Bore Size

 N/A 55 mm

Outside Diameter

 N/A 120 mm

Width

 N/A 31.5 mm

Fillet Radius/Chamfer

 N/A 2.5 mm

B

 N/A 29 mm

C

 N/A 25 mm

r1

 N/A 2 mm

Load Center

 N/A 6 mm

Technical Specifications

Dynamic Load Rating

 N/A 149,000 N

Static Load Rating

 N/A 170,000 N

Limiting Speed - Grease

 N/A 3,300 rpm

Limiting Speed - Oil

 N/A 4,500 rpm

Constant e

 N/A 0.35

Axial Load Factor Y0

 N/A 0.96

Axial Load Factor Y1

 N/A 1.74

Abutment and Fillet Dimensions

da (min)

 N/A 67 mm

db (max)

 N/A 71 mm

Da (min)

 N/A 104 mm

Db (min)

 N/A 111 mm

S1 (min)

 N/A 4 mm

S2 (min)

 N/A 6.5 mm

Cone ra (max)

 N/A 2 mm

Cup ra (max)

 N/A 2 mm