HTD 8M Standard Pilot Bore Timing Pulleys
HTD 8M standard timing pulleys are the basic type of HTD pulleys.
They are made of steel or gray cast iron and they are designed as unbored or with a pilot bore.
The pulleys are supplied as a semi-finished product and the bore must be modified before mounting the pulleys on the shafts.
40-8M-20 (Type 6F, Cast Iron)
Timing Belt Pulley
In stock: yes
12.75€ without VAT
15.42€ including VAT
40-8M-30 (Type 6F, Cast Iron)
Timing Belt Pulley
In stock: yes
15.31€ without VAT
18.53€ including VAT
40-8M-50 (Type 6F, Cast Iron)
Timing Belt Pulley
In stock: yes
21.37€ without VAT
25.86€ including VAT
40-8M-85 (Type 6F, Cast Iron)
Timing Belt Pulley
In stock: yes
31.03€ without VAT
37.55€ including VAT
44-8M-30 (Type 6F, Cast Iron)
Timing Belt Pulley
In stock: yes
18.19€ without VAT
22.01€ including VAT
44-8M-50 (Type 6F, Cast Iron)
Timing Belt Pulley
In stock: no
25.42€ without VAT
30.75€ including VAT
44-8M-85 (Type 6F, Cast Iron)
Timing Belt Pulley
In stock: no
36.42€ without VAT
44.07€ including VAT
48-8M-20 (Type 6F, Cast Iron)
Timing Belt Pulley
In stock: yes
17.18€ without VAT
20.79€ including VAT
48-8M-20 (Type 6F, Cast Iron) - Unbored
Timing Belt Pulley
In stock: no
Price on request The pulley price is calculated after receiving information about availability and up-to-date prices from our suppliers. Please, write down required amount and send a Question about the Product or just order the pulleys. The price and shipping conditions will be sent on your e-mail address. After your confirmation the goods will be ordered from the supplier.
48-8M-50 (Type 6F, Cast Iron)
Timing Belt Pulley
In stock: yes
29.33€ without VAT
35.49€ including VAT
48-8M-85 (Type 6F, Cast Iron)
Timing Belt Pulley
In stock: no
42.28€ without VAT
51.16€ including VAT
56-8M-20 (Type 6WF (Cast Iron)
Timing Belt Pulley
In stock: yes
23.08€ without VAT
27.92€ including VAT
56-8M-30 (Type 6WF (Cast Iron)
Timing Belt Pulley
In stock: no
28.63€ without VAT
34.65€ including VAT
56-8M-50 (Type 10WF, Cast Iron)
Timing Belt Pulley
In stock: no
35.82€ without VAT
43.35€ including VAT
56-8M-85 (Type 6F, Cast Iron)
Timing Belt Pulley
In stock: no
57.10€ without VAT
69.10€ including VAT
60-8M-20 (Type 6F, Cast Iron)
Timing Belt Pulley
In stock: no
Price on request The pulley price is calculated after receiving information about availability and up-to-date prices from our suppliers. Please, write down required amount and send a Question about the Product or just order the pulleys. The price and shipping conditions will be sent on your e-mail address. After your confirmation the goods will be ordered from the supplier.
60-8M-50 (Type 6F, Cast Iron)
Timing Belt Pulley
In stock: no
Price on request The pulley price is calculated after receiving information about availability and up-to-date prices from our suppliers. Please, write down required amount and send a Question about the Product or just order the pulleys. The price and shipping conditions will be sent on your e-mail address. After your confirmation the goods will be ordered from the supplier.
60-8M-85 (Type 6F, Cast Iron)
Timing Belt Pulley
In stock: no
Price on request The pulley price is calculated after receiving information about availability and up-to-date prices from our suppliers. Please, write down required amount and send a Question about the Product or just order the pulleys. The price and shipping conditions will be sent on your e-mail address. After your confirmation the goods will be ordered from the supplier.
Pulleys Fields of Use
The HTD 8M standard timing pulleys are designed for all types of HTD and RPP belts with tooth pitch 8.00 mm.
They are typically used in machine tools, small machinery, compressors, packaging, printing machines, in the food, paper and chemical industry and in many other machines.
Pulleys Material
Steel or cast iron.
Other materials to order.
| Parameter | Standard |
|---|---|
| Surface roughness | ISO 254 |
| Balance quality grade | VDI 2060, ISO 1940 |
Caution
Cast iron pulleys at v < 30 m/s must be balanced.
Pulley Code Description
Example:
30-8M-20 (Type 6F, Steel)
| Code Part | Description |
|---|---|
| 30 |
Number of pulley teeth |
| 8M |
Teeth pitch in mm and type of pulleys for belts HTD |
| 20 |
Width of belt in mm |
| 6F |
Type of construction |
| Steel |
Pulley material |
Documents for Download
Dimensions and Parameters of HTD 8M Standard Pilot Bore Timing Pulleys
TYMA CZ Data Sheets
Czech and English (PDF 132.23 kB)


