Features:

  • Materials:   AISI C 1045 Steel, Stainless Steel
  • Teeth Hardness: HRC40-50 (C1045)
  • Finish:       Black oxidized (C1045)
  • Custom bore size
  • Mounting:
    • Taper bushing
    • Weld-on hubs
    • Adapter
    • Custom keyway
    • Custom set crew

Timing Belt Pulleys Selection Guide

PitchTeeth No.RollerStrands
InchmmMin.Max.widthDia.1234
1/4-9721/80.130*   
3/89.52581123/160.200*** 
1/212.70061125/160.312*** 
5/815.87581123/80.400*** 
3/419.058901/20.469*** 
125.4010955/80.625*** 
1 1/431.757963/40.750*** 
1 1/238.1089010.875*** 
1 3/444.45118011.000*** 
250.808801 1/41.125*** 
2 1/4-11601 13/321.406*** 
2 1/2-10601 1/21.562*** 
3-10601 7/81.875**  

Product Number Code for Timing Belt Pulleys

40 P1-1/2 S1 TB 8 K3
| | | | | |
No. of Teeth
40 = 40 teeth
Pitch
Pitch = 1-1/2
Strand
S1 = 1 strand
Mounting
TB = Taper
WH = weld-on hub
Bore Size
8 = Φ8mm
Key Way
3 = 3mm width