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Specifications

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

16.700 kg

Boundary Dimensions

Bore Size

150 mm

Outside Diameter

250 mm

Width

80 mm

Fillet Radius/Chamfer

2.1 mm

Lubricating Hole Dimensions

Groove Width A

13 mm

Hole Diameter (do)

6 mm

Technical Specifications

Dynamic Load Rating

1,030,000 N

Static Load Rating

1,310,000 N

Limiting Speed - Grease

2,100 rpm

Limiting Speed - Oil

2,800 rpm

Constant e

0.35

Axial Load Factor Y0

1.91

Axial Load Factor Y1

1.95

Axial Load Factor Y2

2.91

Radial Clearance

0.110 to 0.170 mm

Abutment and Fillet Dimensions

da (min)

162 mm

Da (max)

238 mm

ra (max)

2 mm