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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

13.200 kg

Boundary Dimensions

Bore Size

100 mm

Outside Diameter

215 mm

Width

73 mm

Fillet Radius/Chamfer

3 mm

Lubricating Hole Dimensions

Groove Width A

12 mm

Hole Diameter (do)

6 mm

Technical Specifications

Dynamic Load Rating

890,000 N

Static Load Rating

775,000 N

Limiting Speed - Grease

3,300 rpm

Limiting Speed - Oil

4,200 rpm

Constant e

0.39

Axial Load Factor Y0

1.69

Axial Load Factor Y1

1.72

Axial Load Factor Y2

2.57

Radial Clearance

0.060 to 0.100 mm

Abutment and Fillet Dimensions

da (min)

114 mm

Da (max)

201 mm

ra (max)

2.5 mm