6418 MC4 Steyr

Part Number: 6418/C4

Brand: Steyr

Bearing Type: Open type deep groove ball bearing.

Dimension(s):
Inside Diameter (d) = 90 mm
Outside Diameter (D) = 225 mm
Width (B) = 54 mm
Radius (r₁,r₂ min) = 4 mm

Load Rating(s):
Basic Dynamic Load Rating - kN = 186
Basic Static Load Rating - kN = 150
Fatigue Load Limit - kN (Pᵤ) = 5

Abutment and Fillet Dimension(s):
dₐ min = 110 mm
dₐ max = Not Applicable
Dₐ max = 205 mm
rₐ max = 3 mm

Clearance: C4 (Greater than C3)

Speed Limitation(s):
Reference Speed (r/min) = 6700
Limiting Speed (r/min) = 4300

Calculation Factors:
Mean Radial Load - kN (Kr) = 0.035
Payload Factor (f₀) = 13

Alternative Part Number(s):
6418 C4

More Information:
Deep groove ball bearings are probably the most popular and widely used type if bearing in the world. This large diameter open type bearing is manufactured without any seals or shields to allow free circulation of lubricant, usually oil or grease. The open type deep groove ball bearings are generally used in applications where they have consistent supply of lubricant, free of foreign matter such as large gearboxes, electric motors and pumps. As they have no seals or shields, the open type bearings can be used in higher speed applications. This deep groove ball bearing 6418/C4 SKF has an inside diameter of 90 mm, an outside diameter of 225 mm, and a width of 54 mm.