Cummins Diesel Engine Fan Belt 3921753

1:Part Name: Genuine Cummins engine parts ribbed Belt 
2:The one-sided V-ribbed belt
3:Type:PK
4:Brand name:Roulunds
5:Wedge Angle :40
6:Vaild perimeter(mm):1443

7:V-ribbed belt active details as below:
The belt body combined the merits of virgin belt and V-belt,which is pliable but strong.
Compact struction of fransmission system conduces to lower vibration and heating,garuantees stable operation.
Suitable for high speed & high rotation transmission,applicable for extremlly small diameter belt wheel.
Excellent in resistant of high or low temperature,oil-proof,anti-abrasion,lower extensibility and longer lifespan.
Distinguish flexibility,less vibration,lower noise.
Anti-abrasion,low extensibility,high transmission capacity factor.
Predominant elimination of heat,ageing-resistant and durable.
Applicable for circuity transmission system.