Split tooth timing belt design for high power, bidirectional self-tracking applications.
- No pulley flanges necessary
- Designed with high strength AT tooth profile
- Increased tension member spring rate for better repeatability and reduced setting time
- Used with SFAT pulleys
- Bifilar tension member design for true tracking


Open Ended - M
Width (mm) | 50 | 75 | 100 |
Note: | Standard belt widths are shown. For in-between widths, please contact customer service. | ||
Length: | Any length available. Stock rolls are 50 meters. | ||
Available Options | Nylon facing tooth side (PAZ), Nylon facing on back (PAR), Nylon both sides (PAZ-PAR) | ||
Tension Members | Steel only | ||
Request a Timing Belt Quote |
Note: Available Upon Request Only. Contact Customer Service for further assistance.
Width (mm) | 50 | 75 | 100 |
Note: | Standard belt widths are shown. For in-between widths, please contact customer service. | ||
Length: | Any length available. Stock rolls are 50 meters. | ||
Available Options | Nylon facing tooth side (PAZ), Nylon facing on back (PAR), Nylon both sides (PAZ-PAR) | ||
Tension Members | Steel only | ||
Request a Timing Belt Quote |


Spliced and Welded - V
Width (mm) | 50 | 75 | 100 |
Note: | Standard belt widths are shown. For in-between widths, please contact customer service. | ||
Length: | Minimum joined length is 880mm. Timing belt length can increase in one tooth increments. | ||
Tension Members | Steel only | ||
Available Options | Nylon facing tooth side (PAZ), Nylon facing on back (PAR), Nylon both sides (PAZ-PAR) | ||
Request a Timing Belt Quote |
Note: Available Upon Request Only. Contact Customer Service for further assistance.
Width (mm) | 50 | 75 | 100 |
Note: | Standard belt widths are shown. For in-between widths, please contact customer service. | ||
Length: | Minimum joined length is 1000mm. Timing belt length can increase in one tooth increments. | ||
Tension Members | Steel only | ||
Available Options | Nylon facing tooth side (PAZ), Nylon facing on back (PAR), Nylon both sides (PAZ-PAR) | ||
Request a Timing Belt Quote |


Truly Endless - BFX
Width (mm) | 50 | 75 | 100 |
Note: | Standard belt widths are shown. For in-between widths, please contact customer service. | ||
Length: | Further lengths up to 20,000 available. Timing belt length can increase in one tooth increments from a minimum length of 1100mm. | ||
Tension Members | Steel only | ||
Available Options | Nylon facing tooth side (PAZ) | ||
Request a Timing Belt Quote |
SFAT10 Truly Endless BFX Timing Belt Stock Part Numbers
Pitch/Length | # Teeth |
---|---|
SFAT10 / 1100 BFX | 110 |
SFAT10 / 1200 BFX | 120 |
SFAT10 / 1300 BFX | 130 |
SFAT10 / 1400 BFX | 140 |
SFAT10 / 1500 BFX | 150 |
SFAT10 / 1600 BFX | 160 |
SFAT10 / 1700 BFX | 170 |
SFAT10 / 1800 BFX | 180 |
SFAT10 / 1900 BFX | 190 |
SFAT10 / 2000 BFX | 200 |
SFAT10 / 2240 BFX | 224 |
SFAT10 / 2500 BFX | 250 |
Pitch/Length | # Teeth |
---|---|
SFAT10 / 2800 BFX | 280 |
SFAT10 / 3000 BFX | 300 |
SFAT10 / 3550 BFX | 355 |
SFAT10 / 4000 BFX | 400 |
SFAT10 / 4500 BFX | 450 |
SFAT10 / 5000 BFX | 500 |
SFAT10 / 5600 BFX | 560 |
SFAT10 / 6000 BFX | 600 |
SFAT10 / 6700 BFX | 670 |
SFAT10 / 7100 BFX | 710 |
SFAT10 / 7500 BFX | 750 |
Width (mm) | 50 | 75 | 100 |
Note: | Standard belt widths are shown. For in-between widths, please contact customer service. | ||
Length: | Further lengths up to 21,990mm available. Timing belt length can increase in one tooth increments from a minimum length of 1500mm. | ||
Tension Members | Steel only | ||
Available Options | Nylon facing tooth side (PAZ) | ||
Request a Timing Belt Quote |
SFAT15 Truly Endless BFX Timing Belt Stock Part Numbers
Pitch/Length | # Teeth |
---|---|
SFAT15 / 1500 BFX | 100 |
SFAT15 / 1590 BFX | 106 |
SFAT15 / 1710 BFX | 114 |
SFAT15 / 1800 BFX | 120 |
SFAT15 / 1905 BFX | 127 |
SFAT15 / 1995 BFX | 133 |
SFAT15 / 2250 BFX | 150 |
SFAT15 / 2505 BFX | 167 |
SFAT15 / 2790 BFX | 186 |
SFAT15 / 3000 BFX | 200 |
SFAT15 / 3495 BFX | 233 |
Pitch/Length | # Teeth |
---|---|
SFAT15 / 3750 BFX | 250 |
SFAT15 / 4005 BFX | 267 |
SFAT15 / 4500 BFX | 300 |
SFAT15 / 4995 BFX | 333 |
SFAT15 / 5295 BFX | 353 |
SFAT15 / 5595 BFX | 373 |
SFAT15 / 6000 BFX | 400 |
SFAT15 / 6300 BFX | 420 |
SFAT15 / 6705 BFX | 447 |
SFAT15 / 7095 BFX | 473 |
SFAT15 / 7500 BFX | 500 |
Width (mm) | 50 | 75 | 100 |
Note: | Standard belt widths are shown. For in-between widths, please contact customer service. | ||
Length: | Further lengths up to 20,000 available. Timing belt length can increase in one tooth increments from a minimum length of 1500mm. | ||
Tension Members | Steel only | ||
Available Options | Nylon facing tooth side (PAZ) | ||
Request a Timing Belt Quote |
SFAT20 Truly Endless BFX Timing Belt Stock Part Numbers
Pitch/Length | # Teeth |
---|---|
SFAT20 / 1500 BFX | 75 |
SFAT20 / 1600 BFX | 80 |
SFAT20 / 1700 BFX | 85 |
SFAT20 / 1800 BFX | 90 |
SFAT20 / 1900 BFX | 95 |
SFAT20 / 2000 BFX | 100 |
SFAT20 / 2240 BFX | 112 |
SFAT20 / 2500 BFX | 125 |
SFAT20 / 2800 BFX | 140 |
SFAT20 / 3000 BFX | 150 |
Pitch/Length | # Teeth |
---|---|
SFAT20 / 3560 BFX | 178 |
SFAT20 / 3760 BFX | 188 |
SFAT20 / 4000 BFX | 200 |
SFAT20 / 4500 BFX | 225 |
SFAT20 / 5000 BFX | 250 |
SFAT20 / 5600 BFX | 280 |
SFAT20 / 6000 BFX | 300 |
SFAT20 / 6700 BFX | 335 |
SFAT20 / 7100 BFX | 355 |
SFAT20 / 7500 BFX | 375 |