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L Series Heat-Resistant Timing Belts
Withstanding temperatures up to 400° F, silicone is the best choice for use in hot environments. Belts have Kevlar reinforcement, which has very high strength, low stretch, and excellent shock resistance. All are L series (light) and have trapezoidal teeth.
| Belt Trade Number | Outer Circle | Number of Teeth | Pitch | Material | Color | Temperature Range, ° F | Each | |
3/4" Wd. | ||||||||
|---|---|---|---|---|---|---|---|---|
| 165L075 | 16.5" | 44 | 0.375" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 187L075 | 18.7" | 50 | 0.375" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 345L075 | 34.5" | 92 | 0.375" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 390L075 | 39" | 104 | 0.375" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 420L075 | 42" | 112 | 0.375" | Silicone | White | -40° to 400° | 000000000 | 000000 |
1" Wd. | ||||||||
| 165L100 | 16.5" | 44 | 0.375" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 187L100 | 18.7" | 50 | 0.375" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 345L100 | 34.5" | 92 | 0.375" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 390L100 | 39" | 104 | 0.375" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 420L100 | 42" | 112 | 0.375" | Silicone | White | -40° to 400° | 000000000 | 000000 |
XL Series Heat-Resistant Timing Belts
Resisting temperatures up to 400° F, silicone can take the heat. Belts have Kevlar reinforcement, which has very high strength, low stretch, and excellent shock resistance. All are XL series (extra light) and have trapezoidal teeth.
| Belt Trade Number | Outer Circle | Number of Teeth | Pitch | Material | Color | Temperature Range, ° F | Each | |
1/4" Wd. | ||||||||
|---|---|---|---|---|---|---|---|---|
| 100XL025 | 10" | 50 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 110XL025 | 11" | 55 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 120XL025 | 12" | 60 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 130XL025 | 13" | 65 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 140XL025 | 14" | 70 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 150XL025 | 15" | 75 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 160XL025 | 16" | 80 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 168XL025 | 16.8" | 84 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 180XL025 | 18" | 90 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 190XL025 | 19" | 95 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 210XL025 | 21" | 105 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 240XL025 | 24" | 120 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 280XL025 | 28" | 140 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 90XL025 | 9" | 45 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
3/8" Wd. | ||||||||
| 100XL037 | 10" | 50 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 110XL037 | 11" | 55 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 120XL037 | 12" | 60 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 130XL037 | 13" | 65 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 140XL037 | 14" | 70 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 150XL037 | 15" | 75 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 160XL037 | 16" | 80 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 168XL037 | 16.8" | 84 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 180XL037 | 18" | 90 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 190XL037 | 19" | 95 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 210XL037 | 21" | 105 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 240XL037 | 24" | 120 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 280XL037 | 28" | 140 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 90XL037 | 9" | 45 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
1/2" Wd. | ||||||||
| 100XL050 | 10" | 50 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 110XL050 | 11" | 55 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 120XL050 | 12" | 60 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 130XL050 | 13" | 65 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 140XL050 | 14" | 70 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 150XL050 | 15" | 75 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 160XL050 | 16" | 80 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 168XL050 | 16.8" | 84 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 180XL050 | 18" | 90 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 190XL050 | 19" | 95 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 210XL050 | 21" | 105 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 240XL050 | 24" | 120 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 280XL050 | 28" | 140 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
| 90XL050 | 9" | 45 | 0.200" | Silicone | White | -40° to 400° | 000000000 | 00000 |
H Series Heat-Resistant Timing Belts
Enduring temperatures up to 400° F, silicone is the best choice for use in hot environments. Belts have Kevlar reinforcement, which has very high strength, low stretch, and excellent shock resistance. All are H series (heavy) and have trapezoidal teeth.
| Belt Trade Number | Outer Circle | Number of Teeth | Pitch | Material | Color | Temperature Range, °F | Each | |
1" Wd. | ||||||||
|---|---|---|---|---|---|---|---|---|
| 165H100 | 16.5" | 33 | 0.500" | Silicone | White | -40° to 400° | 000000000 | 0000000 |
| 175H100 | 17.5" | 35 | 0.500" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 210H100 | 21" | 42 | 0.500" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 225H100 | 22.5" | 45 | 0.500" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 390H100 | 39" | 78 | 0.500" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 420H100 | 42" | 84 | 0.500" | Silicone | White | -40° to 400° | 000000000 | 000000 |
1 1/2" Wd. | ||||||||
| 165H150 | 16.5" | 33 | 0.500" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 175H150 | 17.5" | 35 | 0.500" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 210H150 | 21" | 42 | 0.500" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 225H150 | 22.5" | 45 | 0.500" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 390H150 | 39" | 78 | 0.500" | Silicone | White | -40° to 400° | 000000000 | 000000 |
| 420H150 | 42" | 84 | 0.500" | Silicone | White | -40° to 400° | 000000000 | 000000 |