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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.
Standard Timing Belts
Unit of Measure
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Item #

Belt Length

Pitch Code

Width

No. of Teeth

Approx. Weight

414XL-025 N/A 41.4 in N/A XL N/A 0.25 in N/A 207 N/A 0.041 lb
414XL-031 N/A 41.4 in N/A XL N/A 0.31 in N/A 207 N/A 0.051 lb
414XL-037 N/A 41.4 in N/A XL N/A 0.37 in N/A 207 N/A 0.062 lb
434XL-025 N/A 43.4 in N/A XL N/A 0.25 in N/A 217 N/A 0.043 lb
434XL-031 N/A 43.4 in N/A XL N/A 0.31 in N/A 217 N/A 0.054 lb
434XL-037 N/A 43.4 in N/A XL N/A 0.37 in N/A 217 N/A 0.064 lb
450XL-025 N/A 45.0 in N/A XL N/A 0.25 in N/A 225 N/A 0.045 lb
450XL-031 N/A 45.0 in N/A XL N/A 0.31 in N/A 225 N/A 0.058 lb
450XL-037 N/A 45.0 in N/A XL N/A 0.37 in N/A 225 N/A 0.069 lb
460XL-025 N/A 46.0 in N/A XL N/A 0.25 in N/A 230 N/A 0.046 lb
460XL-031 N/A 46.0 in N/A XL N/A 0.31 in N/A 230 N/A 0.059 lb
460XL-037 N/A 46.0 in N/A XL N/A 0.37 in N/A 230 N/A 0.070 lb
490XL-025 N/A 49.0 in N/A XL N/A 0.25 in N/A 245 N/A 0.049 lb
490XL-031 N/A 49.0 in N/A XL N/A 0.31 in N/A 245 N/A 0.061 lb
490XL-037 N/A 49.0 in N/A XL N/A 0.37 in N/A 245 N/A 0.073 lb
1280XL-025 N/A 128.0 in N/A XL N/A 0.25 in N/A 640 N/A 1.27 lb
1280XL-031 N/A 128.0 in N/A XL N/A 0.31 in N/A 640 N/A 1.59 lb
1280XL-037 N/A 128.0 in N/A XL N/A 0.37 in N/A 640 N/A 1.91 lb
210H-075 N/A 21.0 in N/A H N/A 0.75 in N/A 42 N/A 0.11 lb
210H-100 N/A 21.0 in N/A H N/A 1.00 in N/A 42 N/A 0.15 lb
210H-150 N/A 21.0 in N/A H N/A 1.50 in N/A 42 N/A 0.23 lb
210H-200 N/A 21.0 in N/A H N/A 2.00 in N/A 42 N/A 0.30 lb
210H-300 N/A 21.0 in N/A H N/A 3.00 in N/A 42 N/A 0.45 lb
230H-075 N/A 23.0 in N/A H N/A 0.75 in N/A 46 N/A 0.12 lb
230H-100 N/A 23.0 in N/A H N/A 1.00 in N/A 46 N/A 0.19 lb
230H-150 N/A 23.0 in N/A H N/A 1.50 in N/A 46 N/A 0.28 lb
230H-200 N/A 23.0 in N/A H N/A 2.00 in N/A 46 N/A 0.38 lb
230H-300 N/A 23.0 in N/A H N/A 3.00 in N/A 46 N/A 0.47 lb
240H-075 N/A 24.0 in N/A H N/A 0.75 in N/A 48 N/A 0.13 lb
240H-100 N/A 24.0 in N/A H N/A 1.00 in N/A 48 N/A 0.20 lb
240H-150 N/A 24.0 in N/A H N/A 1.50 in N/A 48 N/A 0.28 lb
240H-200 N/A 24.0 in N/A H N/A 2.00 in N/A 48 N/A 0.41 lb
240H-300 N/A 24.0 in N/A H N/A 3.00 in N/A 48 N/A 0.56 lb
255H-075 N/A 25.5 in N/A H N/A 0.75 in N/A 51 N/A 0.14 lb
255H-100 N/A 25.5 in N/A H N/A 1.00 in N/A 51 N/A 0.21 lb
255H-150 N/A 25.5 in N/A H N/A 1.50 in N/A 51 N/A 0.29 lb
255H-200 N/A 25.5 in N/A H N/A 2.00 in N/A 51 N/A 0.42 lb
255H-300 N/A 25.5 in N/A H N/A 3.00 in N/A 51 N/A 0.6 lb
270H-075 N/A 27.0 in N/A H N/A 0.75 in N/A 54 N/A 0.15 lb
270H-100 N/A 27.0 in N/A H N/A 1.00 in N/A 54 N/A 0.21 lb
270H-150 N/A 27.0 in N/A H N/A 1.50 in N/A 54 N/A 0.31 lb
270H-200 N/A 27.0 in N/A H N/A 2.00 in N/A 54 N/A 0.43 lb
270H-300 N/A 27.0 in N/A H N/A 3.00 in N/A 54 N/A 0.63 lb
280H-075 N/A 28.0 in N/A H N/A 0.75 in N/A 56 N/A 0.16 lb
280H-100 N/A 28.0 in N/A H N/A 1.00 in N/A 56 N/A 0.21 lb
280H-150 N/A 28.0 in N/A H N/A 1.50 in N/A 56 N/A 0.31 lb
280H-200 N/A 28.0 in N/A H N/A 2.00 in N/A 56 N/A 0.44 lb
280H-300 N/A 28.0 in N/A H N/A 3.00 in N/A 56 N/A 0.64 lb
300H-075 N/A 30.0 in N/A H N/A 0.75 in N/A 60 N/A 0.17 lb
300H-100 N/A 30.0 in N/A H N/A 1.00 in N/A 60 N/A 0.23 lb
300H-150 N/A 30.0 in N/A H N/A 1.50 in N/A 60 N/A 0.35 lb
300H-200 N/A 30.0 in N/A H N/A 2.00 in N/A 60 N/A 0.47 lb
300H-300 N/A 30.0 in N/A H N/A 3.00 in N/A 60 N/A 0.70 lb
310H-075 N/A 31.0 in N/A H N/A 0.75 in N/A 62 N/A 0.18 lb
310H-100 N/A 31.0 in N/A H N/A 1.00 in N/A 62 N/A 0.24 lb
310H-150 N/A 31.0 in N/A H N/A 1.50 in N/A 62 N/A 0.36 lb
310H-200 N/A 31.0 in N/A H N/A 2.00 in N/A 62 N/A 0.48 lb
310H-300 N/A 31.0 in N/A H N/A 3.00 in N/A 62 N/A 0.72 lb
315H-075 N/A 31.5 in N/A H N/A 0.75 in N/A 63 N/A 0.18 lb
315H-100 N/A 31.5 in N/A H N/A 1.00 in N/A 63 N/A 0.24 lb
315H-150 N/A 31.5 in N/A H N/A 1.50 in N/A 63 N/A 0.36 lb
315H-200 N/A 31.5 in N/A H N/A 2.00 in N/A 63 N/A 0.49 lb
315H-300 N/A 31.5 in N/A H N/A 3.00 in N/A 63 N/A 0.73 lb
320H-075 N/A 32.0 in N/A H N/A 0.75 in N/A 64 N/A 0.18 lb
320H-100 N/A 32.0 in N/A H N/A 1.00 in N/A 64 N/A 0.25 lb
320H-150 N/A 32.0 in N/A H N/A 1.50 in N/A 64 N/A 0.37 lb
320H-200 N/A 32.0 in N/A H N/A 2.00 in N/A 64 N/A 0.50 lb
320H-300 N/A 32.0 in N/A H N/A 3.00 in N/A 64 N/A 0.74 lb
330H-075 N/A 33.0 in N/A H N/A 0.75 in N/A 66 N/A 0.19 lb
330H-100 N/A 33.0 in N/A H N/A 1.00 in N/A 66 N/A 0.25 lb
330H-150 N/A 33.0 in N/A H N/A 1.50 in N/A 66 N/A 0.38 lb
330H-200 N/A 33.0 in N/A H N/A 2.00 in N/A 66 N/A 0.51 lb
330H-300 N/A 33.0 in N/A H N/A 3.00 in N/A 66 N/A 0.77 lb
340H-075 N/A 34.0 in N/A H N/A 0.75 in N/A 68 N/A 0.19 lb
340H-100 N/A 34.0 in N/A H N/A 1.00 in N/A 68 N/A 0.26 lb
340H-150 N/A 34.0 in N/A H N/A 1.50 in N/A 68 N/A 0.38 lb
340H-200 N/A 34.0 in N/A H N/A 2.00 in N/A 68 N/A 0.52 lb
340H-300 N/A 34.0 in N/A H N/A 3.00 in N/A 68 N/A 0.78 lb
350H-075 N/A 35.0 in N/A H N/A 0.75 in N/A 70 N/A 0.20 lb
350H-100 N/A 35.0 in N/A H N/A 1.00 in N/A 70 N/A 0.27 lb
350H-150 N/A 35.0 in N/A H N/A 1.50 in N/A 70 N/A 0.40 lb
350H-200 N/A 35.0 in N/A H N/A 2.00 in N/A 70 N/A 0.55 lb
350H-300 N/A 35.0 in N/A H N/A 3.00 in N/A 70 N/A 0.82 lb
360H-075 N/A 36.0 in N/A H N/A 0.75 in N/A 72 N/A 0.20 lb
360H-100 N/A 36.0 in N/A H N/A 1.00 in N/A 72 N/A 0.28 lb
360H-150 N/A 36.0 in N/A H N/A 1.50 in N/A 72 N/A 0.42 lb
360H-200 N/A 36.0 in N/A H N/A 2.00 in N/A 72 N/A 0.56 lb
360H-300 N/A 36.0 in N/A H N/A 3.00 in N/A 72 N/A 0.84 lb
370H-075 N/A 37.0 in N/A H N/A 0.75 in N/A 74 N/A 0.21 lb
370H-100 N/A 37.0 in N/A H N/A 1.00 in N/A 74 N/A 0.28 lb
370H-150 N/A 37.0 in N/A H N/A 1.50 in N/A 74 N/A 0.42 lb
370H-200 N/A 37.0 in N/A H N/A 2.00 in N/A 74 N/A 0.57 lb
370H-300 N/A 37.0 in N/A H N/A 3.00 in N/A 74 N/A 0.86 lb
375H-075 N/A 37.5 in N/A H N/A 0.75 in N/A 75 N/A 0.21 lb
375H-100 N/A 37.5 in N/A H N/A 1.00 in N/A 75 N/A 0.29 lb
375H-150 N/A 37.5 in N/A H N/A 1.50 in N/A 75 N/A 0.43 lb
375H-200 N/A 37.5 in N/A H N/A 2.00 in N/A 75 N/A 0.58 lb
375H-300 N/A 37.5 in N/A H N/A 3.00 in N/A 75 N/A 0.88 lb
390H-075 N/A 39.0 in N/A H N/A 0.75 in N/A 78 N/A 0.22 lb
390H-100 N/A 39.0 in N/A H N/A 1.00 in N/A 78 N/A 0.30 lb
Unit of Measure
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