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Specifications

Brand

Nachi America, Inc.

Bore Type

Cylindrical Bore

Enclosure

Open

Configuration

Double Row

Roller Profile

Asymmetric

Center Guidance

Fixed Inner Ring Rib

Retainer Material

Machined Brass

Nr. of Holes

6

Weight

10.300 kg

Boundary Dimensions

Bore Size

95 mm

Outside Diameter

200 mm

Width

67 mm

Fillet Radius/Chamfer

3 mm

Lubricating Hole Dimensions

Groove Width A

12 mm

Hole Diameter (do)

6 mm

Technical Specifications

Dynamic Load Rating

755,000 N

Static Load Rating

645,000 N

Limiting Speed - Grease

3,450 rpm

Limiting Speed - Oil

4,500 rpm

Constant e

0.39

Axial Load Factor Y0

1.70

Axial Load Factor Y1

1.74

Axial Load Factor Y2

2.59

Radial Clearance

0.060 to 0.100 mm

Abutment and Fillet Dimensions

da (min)

109 mm

Da (max)

186 mm

ra (max)

2.5 mm