HTD 3M Standard Pilot Bore Timing Pulleys
HTD 3M 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.
Pulleys Fields of Use
The HTD 3M standard timing pulleys are designed for all types of HTD and RPP belts with tooth pitch 3.00 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 aluminum alloy.
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:
30-3M-15 (Type 6F, Al Alloy)
| Code Part | Description |
|---|---|
| 30 |
Number of pulley teeth |
| 3M |
Teeth pitch in mm and type of pulleys for belts HTD |
| 15 |
Width of belt in mm |
| 6F |
Type of construction |
| Al Alloy |
Pulley material |
Documents for Download
Dimensions and Parameters of HTD 3M Standard Pilot Bore Timing Pulleys
TYMA CZ Data Sheets
Czech and English (PDF 102.60 kB)
Related Products
CONTI SYNCHROFORCE CXP 3M Timing Belts
Length range Lp (mm): 111 - 1569
Measuring Instruments
Our professional-quality special tools and measuring instruments will assist you in maintaining and fitting drive components.
