Ground Helical Gears (ZSTP)
Helical Gears
SV and SVI series are made according to the automotive involute spline standard; Involute spline shafts and bushings are thermal refined to have good abrasion-resistance.
Please note that all J-Series, E-Series, F-Series, H-Series, HJ-Series & S-Series products are made-to-order, noncancellable, and non-returnable.
Please note that all J-Series, E-Series, F-Series, H-Series, HJ-Series & S-Series products are made-to-order, noncancellable, and non-returnable.
Clear
Filter
Module
No. of teeth
Shape
- S1
- S1K
Bore (A) (in)
Bore (A) (mm)
Pitch Diameter (C) (in)
Pitch Diameter (C) (mm)
Outer Diameter (D) (in)
Outer Diameter (D) (mm)
Item # |
Sell Price |
CAD |
Module |
No. of teeth |
Bore (A) |
Pitch Diameter (C) |
Outer Diameter (D) |
Internal ID |
Sell Price 1 Value |
|---|---|---|---|---|---|---|---|---|---|
| ZSTP4-18LJ25 | $385.40 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 18 | Bore (A) N/A 0.984 in25 mm | Pitch Diameter (C) N/A 3.007 in76.39 mm | Outer Diameter (D) N/A 3.386 in86 mm |
Internal ID
N/A
31625 |
385.4 |
| ZSTP4-18LJ28 | $385.40 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 18 | Bore (A) N/A 1.102 in28 mm | Pitch Diameter (C) N/A 3.007 in76.39 mm | Outer Diameter (D) N/A 3.386 in86 mm |
Internal ID
N/A
31626 |
385.4 |
| ZSTP4-18LJ30 | $385.40 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 18 | Bore (A) N/A 1.181 in30 mm | Pitch Diameter (C) N/A 3.007 in76.39 mm | Outer Diameter (D) N/A 3.386 in86 mm |
Internal ID
N/A
31627 |
385.4 |
| ZSTP4-18LJ32 | $387.00 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 18 | Bore (A) N/A 1.260 in32 mm | Pitch Diameter (C) N/A 3.007 in76.39 mm | Outer Diameter (D) N/A 3.386 in86 mm |
Internal ID
N/A
31628 |
387 |
| ZSTP4-18LJ35 | $387.00 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 18 | Bore (A) N/A 1.378 in35 mm | Pitch Diameter (C) N/A 3.007 in76.39 mm | Outer Diameter (D) N/A 3.386 in86 mm |
Internal ID
N/A
31629 |
387 |
| ZSTP4-18LJ40 | $387.00 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 18 | Bore (A) N/A 1.575 in40 mm | Pitch Diameter (C) N/A 3.007 in76.39 mm | Outer Diameter (D) N/A 3.386 in86 mm |
Internal ID
N/A
31630 |
387 |
| ZSTP4-24L | $363.35 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 0.787 in20 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31631 |
363.35 |
| ZSTP4-24LE20 | $616.30 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 1.575 in40 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31632 |
616.3 |
| ZSTP4-24LE22 | $619.50 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 0.866 in22 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31633 |
619.5 |
| ZSTP4-24LE25 | $636.70 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 0.984 in25 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31635 |
636.7 |
| ZSTP4-24LE28 | $645.40 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 1.102 in28 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31636 |
645.4 |
| ZSTP4-24LE30 | $647.70 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 1.181 in30 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31637 |
647.7 |
| ZSTP4-24LE32 | $664.50 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 1.260 in32 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31638 |
664.5 |
| ZSTP4-24LE35 | $684.50 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 1.378 in35 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31639 |
684.5 |
| ZSTP4-24LE38 | $700.10 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 1.496 in38 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31640 |
700.1 |
| ZSTP4-24LE40 | $716.70 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 1.575 in40 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31641 |
716.7 |
| ZSTP4-24LE42 | $723.80 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 1.654 in42 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31642 |
723.8 |
| ZSTP4-24LE45 | $729.90 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 1.772 in45 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31643 |
729.9 |
| ZSTP4-24LJ20 | $429.90 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 0.787 in20 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31644 |
429.9 |
| ZSTP4-24LJ22 | $487.50 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 0.866 in22 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31645 |
487.5 |
| ZSTP4-24LJ25 | $487.50 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 0.984 in25 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31646 |
487.5 |
| ZSTP4-24LJ28 | $487.50 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 1.102 in28 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31647 |
487.5 |
| ZSTP4-24LJ30 | $487.50 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 1.181 in30 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31648 |
487.5 |
| ZSTP4-24LJ32 | $489.00 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 1.260 in32 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31649 |
489 |
| ZSTP4-24LJ35 | $489.00 |
CAD
N/A
|
Module N/A 4 | No. of teeth N/A 24 | Bore (A) N/A 1.378 in35 mm | Pitch Diameter (C) N/A 4.010 in101.86 mm | Outer Diameter (D) N/A 4.409 in112 mm |
Internal ID
N/A
31650 |
489 |

