D Section V Belt Dimensions

Classic banded v belts.

D section v belt dimensions.

1 2 top width x 20 outside circ. Step 2 determine if the v belt is wrapped or notched style. Measure the section with a ruler measure the top width of the belt widest part of the vee and then the thickness of the belt. D section banded v belts a section kevlar a18k v belt dimensions.

Buy d section v belts now. Automotive belts start with either 4l 12 5mm wide or 3l 9 5mm. This is important in heavy duty applications where fluctuating load tension and extreme shock loads are a common cause of failure. C109 has a 113 inch outside length.

All d v belts have a standard 1 1 4 width and lengths range from 95 up to 425 d section belt features. Classic d v belts are measured on the inside diameter. Aa section dbl angle 1 2 width. How to read v belt numbers.

A section 1 2 width b section 5 8 width c section 7 8 width d section 1 1 4 width bx section cogged 5 8 width wedge banded v belts. The inside length of the belt is typically 2 less for a 4l belt and 1 1 2 less for a 3l belt. Classic a section v belt. What section is your v belt.

Standard v belts are manufactured from a special formulated rubber and reinforced high strength polyester cords for uniformity strength. Anti static heat oil resistant. The number following it is the outsidelength of the belt in tenths of inches. Compare with the chart below.

An example would be 4l460 which would be 46 long outside 44 inside. 3v section 3 8 width 5v section 5 8 width 8v section 1 width 3vx section cogged 3 8 width 5vx section cogged 5 8 width double angle v belts. A special outer wrap is used on the belts which provides better flexibility better traction and wear resistance. The correct section is.

C section add 4 to belt number example c88 92 outside circumference d section add 5 to belt number example d105 110 outside circumference e section add 6 to belt number example e144 150 outside circumference. You can also use our browning belt rule that includes a gauge to help easily identify belt type. These are used in many industries such as industrial agricultural material handling hvac and much more. For example a v belt with a top width of 21 32 and a depth of 7 16 is a b belt.

This means you would measure the widest part of the belt thick section and then from the widest part to the narrowest part of the belt. This increases the durability of the v belt due to uniform tension improved alignment and increased rigidity.