Since 1992 hzpt is a major player in the creation and distribution of power transmitting elements. Sprockets and platewheels represent the primary of this business. Sati has exceeded all checks 
laid down by ISO 9001 and all the items are in accordance to din regulations, such as DIN 8187; DIN 8188; ISO/R 606 and ANSI B 29.1. Here following the Metric Sprockets complete selection of sprockets and platewheels divided by different pitch.
5×2,5 mm (ISO 03-1)
6×2,8 mm (ISO 04-1)
1/4″x1/8” (ASA 25-1)
8×3 mm (ISO 05B-1; 05B-2)
3/8”x7/16” (ISO 06B-1; 06B-2; 06B-3)
1/2″x1/8” (ISO 081-1)
1/2″x3/16” (ISO 083-1; ISO 084-1)
1/2″x1/4” (ISO 085-1) roller Ø7,75 and 8,51
1/2″x5/16” (ISO 08B-1; ISO 08B-2; ISO 08B-3)
5/8”x3/8” (ISO 10B-1; 10B-2; 10B-3)
3/4″x7/16” (ISO 12B1; 12B2; 12B-3)
1”x17,02 mm (ISO 16B-1; 16B-2; 16B-3)
1”1/4×3/4” (ISO 20B-1; 20B-2; 20B-3)
1”1/2×1” (ISO 24B-1; 24B-2; 24B-3)
1”3/4×1”1/4 (ISO 28B-1; 28B-2; 28B-3)
2”x1”1/4 (ISO 32B-1; 32B-2; 32B-3)
Different teeth numbers are available for every pitch. Furthermore, in order to meet all customers’ requirements, various materials (steel C45 E UNI EN 10083-1 and stainless AISI 304) are available. Surface remedies such as for example hardened teeth(45-55 HRC) can be also carried out for a much better wear resistance of the product.