China Auto Motorcycle Transmission Parts Fan Conveyor Synchronous Tooth Drive Pk Timing Ribbed Wrapped Banded Industrial Rubber V Belt Open Timing Belt for Auto Door, Find details about China Open Timing Belt, Rubber Belt from Auto Motorcycle Transmission Parts Fan Conveyor Synchronous Tooth Drive Pk Timing Ribbed Wrapped Banded Industrial Rubber V Belt Open Timing Belt for Auto Door
TYPE | 3M | 5M | 8M | 14M | 20M |
Double synchronous belt height hd | 3.20 | 5.30 | 8.20 | 14.90 | 21.20 |
Single synchronous belt height hs | 2.40 | 3.80 | 6.00 | 10.00 | 13.20 |
Teeth height ht | 1.22 | 2.06 | 3.38 | 6.02 | 8.40 |
Pitch Pb | 3.00 | 5.00 | 8.00 | 14.00 | 20.00 |
Tooth apex Angle ra | 0.87 | 1.49 | 2.46 | 4.50 | 6.50 |
Fillet radius rr | 0.24~0.30 | 0.40~0.44 | 0.64~0.76 | 1.20~1.35 | 1.77~2.01 |
Dedendum width S | 1.78 | 3.05 | 5.15 | 9.40 | 14.00 |
Tooth profile Angle 2β≈ | 14° | 14° | 14° | 14° | 14° |
Section zenith distance δ | 0.381 | 0.572 | 0.686 | 1.397 | 2.160 |