Catalog

Unit of Measure

Specifications

Type

 With Snap Ring Groove

Approximate Mass

 0.232 kg

Boundary Dimensions

Bore Diameter

 25 mm

Outside Diameter

 62 mm

Overall Bearing Width

 17 mm

Minimum Dimension r

 1.1 mm

Minimum Dimension r1

 0.5 mm

Basic Load Rating

Dynamic (Cr) Basic Load Rating

 20.6 kN

Static (Cor) Basic Load Rating

 11.3 kN

Limiting Speed

Grease Limiting Speed

 11000 rpm

Oil Limiting Speed

 13000 rpm

Snap Ring Groove Dimensions

Maximum Dimension D1  

 59.61 mm

Maximum Dimension a

 3.28 mm

Dimension b

 2.05 mm

Dimension b Tolerance (±)

 0.15 mm

Maximum Dimension r0

 0.6 mm

Snap Ring Dimensions

Maximum Dimension D2  

 67.7 mm

Dimension f

 1.65 mm

Dimension f Tolerance (±)

 0.05 mm

Shoulder Dimensions

Minimum Shoulder Dimension da

 31.5 mm

Maximum Shoulder Dimension Da  

 55.5 mm

Minimum Shoulder Dimension Dx

 68.5 mm

Maximum Shoulder Dimension Cy

 4.67 mm

Maximum Shoulder Dimension ra

 1 mm

Maximum Shoulder Dimension rb

 0.5 mm