Standard Timing Belts
Neoprene Synchronous Belts
Oil, heat and abrasion-resistant.
Stock timing belts are listed below. They have fiberglass tension members, neoprene body with nylon covered teeth, all bonded together for maximum strength.
For non-stock widths, Jason cuts specified widths from our large supply of timing belt sleeves on special order.
Mini-pitch MXL (0.080-inch pitch) timing belts are also available.
Jason timing belts are specified by belt length in inches times 10, belt pitch code and a three-digit belt width code which is the decimal inch-width multiplied by 100.
Any width available from stock, consult Jason for pricing.
Stock timing belts are listed below. They have fiberglass tension members, neoprene body with nylon covered teeth, all bonded together for maximum strength.
For non-stock widths, Jason cuts specified widths from our large supply of timing belt sleeves on special order.
Mini-pitch MXL (0.080-inch pitch) timing belts are also available.
Jason timing belts are specified by belt length in inches times 10, belt pitch code and a three-digit belt width code which is the decimal inch-width multiplied by 100.
Any width available from stock, consult Jason for pricing.
Item # |
Belt Length |
Pitch Code |
Width |
No. of Teeth |
Approx. Weight |
|---|---|---|---|---|---|
| 280XL-031 | Belt Length N/A 28.0 in | Pitch Code N/A XL | Width N/A 0.31 in | No. of Teeth N/A 140 | Approx. Weight N/A 0.036 lb |
| 280XL-037 | Belt Length N/A 28.0 in | Pitch Code N/A XL | Width N/A 0.37 in | No. of Teeth N/A 140 | Approx. Weight N/A 0.043 lb |
| 290XL-025 | Belt Length N/A 29.0 in | Pitch Code N/A XL | Width N/A 0.25 in | No. of Teeth N/A 145 | Approx. Weight N/A 0.029 lb |
| 290XL-031 | Belt Length N/A 29.0 in | Pitch Code N/A XL | Width N/A 0.31 in | No. of Teeth N/A 145 | Approx. Weight N/A 0.038 lb |
| 290XL-037 | Belt Length N/A 29.0 in | Pitch Code N/A XL | Width N/A 0.37 in | No. of Teeth N/A 145 | Approx. Weight N/A 0.045 lb |
| 310XL-025 | Belt Length N/A 31.0 in | Pitch Code N/A XL | Width N/A 0.25 in | No. of Teeth N/A 155 | Approx. Weight N/A 0.031 lb |
| 310XL-031 | Belt Length N/A 31.0 in | Pitch Code N/A XL | Width N/A 0.31 in | No. of Teeth N/A 155 | Approx. Weight N/A 0.039 lb |
| 310XL-037 | Belt Length N/A 31.0 in | Pitch Code N/A XL | Width N/A 0.37 in | No. of Teeth N/A 155 | Approx. Weight N/A 0.047 lb |
| 316XL-025 | Belt Length N/A 31.6 in | Pitch Code N/A XL | Width N/A 0.25 in | No. of Teeth N/A 158 | Approx. Weight N/A 0.032 lb |
| 316XL-031 | Belt Length N/A 31.6 in | Pitch Code N/A XL | Width N/A 0.31 in | No. of Teeth N/A 158 | Approx. Weight N/A 0.040 lb |
| 316XL-037 | Belt Length N/A 31.6 in | Pitch Code N/A XL | Width N/A 0.37 in | No. of Teeth N/A 158 | Approx. Weight N/A 0.048 lb |
| 320XL-025 | Belt Length N/A 32.0 in | Pitch Code N/A XL | Width N/A 0.25 in | No. of Teeth N/A 160 | Approx. Weight N/A 0.032 lb |
| 320XL-031 | Belt Length N/A 32.0 in | Pitch Code N/A XL | Width N/A 0.31 in | No. of Teeth N/A 160 | Approx. Weight N/A 0.041 lb |
| 320XL-037 | Belt Length N/A 32.0 in | Pitch Code N/A XL | Width N/A 0.37 in | No. of Teeth N/A 160 | Approx. Weight N/A 0.049 lb |
| 322XL-025 | Belt Length N/A 32.2 in | Pitch Code N/A XL | Width N/A 0.25 in | No. of Teeth N/A 161 | Approx. Weight N/A 0.032 lb |
| 322XL-031 | Belt Length N/A 32.2 in | Pitch Code N/A XL | Width N/A 0.31 in | No. of Teeth N/A 161 | Approx. Weight N/A 0.041 lb |
| 322XL-037 | Belt Length N/A 32.2 in | Pitch Code N/A XL | Width N/A 0.37 in | No. of Teeth N/A 161 | Approx. Weight N/A 0.049 lb |
| 330XL-025 | Belt Length N/A 33.0 in | Pitch Code N/A XL | Width N/A 0.25 in | No. of Teeth N/A 165 | Approx. Weight N/A 0.033 lb |
| 330XL-031 | Belt Length N/A 33.0 in | Pitch Code N/A XL | Width N/A 0.31 in | No. of Teeth N/A 165 | Approx. Weight N/A 0.042 lb |
| 330XL-037 | Belt Length N/A 33.0 in | Pitch Code N/A XL | Width N/A 0.37 in | No. of Teeth N/A 165 | Approx. Weight N/A 0.050 lb |
| 340XL-025 | Belt Length N/A 34.0 in | Pitch Code N/A XL | Width N/A 0.25 in | No. of Teeth N/A 170 | Approx. Weight N/A 0.034 lb |
| 340XL-031 | Belt Length N/A 34.0 in | Pitch Code N/A XL | Width N/A 0.31 in | No. of Teeth N/A 170 | Approx. Weight N/A 0.042 lb |
| 340XL-037 | Belt Length N/A 34.0 in | Pitch Code N/A XL | Width N/A 0.37 in | No. of Teeth N/A 170 | Approx. Weight N/A 0.051 lb |
| 344XL-025 | Belt Length N/A 34.4 in | Pitch Code N/A XL | Width N/A 0.25 in | No. of Teeth N/A 172 | Approx. Weight N/A 0.034 lb |
| 344XL-031 | Belt Length N/A 34.4 in | Pitch Code N/A XL | Width N/A 0.31 in | No. of Teeth N/A 172 | Approx. Weight N/A 0.043 lb |
