Print Back

Specifications

Brand

N/A Nachi America, Inc.

Bore Type

N/A Cylindrical Bore

Enclosure

N/A Open

Configuration

N/A Double Row

Roller Profile

N/A Asymmetric

Center Guidance

N/A Fixed Inner Ring Rib

Retainer Material

N/A Machined Brass

Nr. of Holes

N/A 4

Weight

N/A 1.050 kg

Boundary Dimensions

Bore Size

N/A 45 mm

Outside Diameter

N/A 100 mm

Width

N/A 25 mm

Fillet Radius/Chamfer

N/A 1.5 mm

Lubricating Hole Dimensions

Groove Width A

N/A 5 mm

Hole Diameter (do)

N/A 3 mm

Technical Specifications

Dynamic Load Rating

N/A 143,000 N

Static Load Rating

N/A 105,000 N

Limiting Speed - Grease

N/A 6,750 rpm

Limiting Speed - Oil

N/A 9,000 rpm

Constant e

N/A 0.31

Axial Load Factor Y0

N/A 2.11

Axial Load Factor Y1

N/A 2.16

Axial Load Factor Y2

N/A 3.22

Radial Clearance

N/A 0.035 to 0.055 mm

Abutment and Fillet Dimensions

da (min)

N/A 55 mm

Da (max)

N/A 92 mm

ra (max)

N/A 1.5 mm