Sati power transmission products
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Sati is a major player in the production and distribution of power transmission products for industrial use. Founded in 1974, Sati has grown up to the rank of leading company in its sector combining its 44 years experience with innovation. What makes Sati unique are the excellence in service and the uncompromising dedication to customer’s needs.

Sati POLY-V Belt pulleys

POLY-V pulleys are all manufactured according to ISO 9982.
The material used for the construction of these pulleys is cast iron EN-GJL-200 UNI EN 1561 and after the machining all pulleys are being PHOSPHATED.
All pulleys are STATICALLY balanced and suitable for peripheric speed up to 30 m/s.

Sati POLY CHAIN GT Timing belt pulleys

The materials used depend on the dimension and type of pulleys and are showed in the following list:

Cast iron EN-GJL-250 UNI EN 1561
Steel C45 E UNI EN 10083-1

These items are supplied with a small prebore so that they can be machined according to customers’ requirements. Furthermore –for the most common types- also taperlock bore are available.

Sati Sprockets and Platewheels

Since 1974 Sati is a major player in the production and distribution of power transmission components. Sprockets and platewheels represent the core of this business. Sati has passed all tests laid down by ISO 9001 and all the products are according to din regulations, such as  DIN 8187; DIN 8188; ISO/R 606 and ANSI B 29.1.

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 steel AISI 304) are available. Surface treatments such as hardened teeth(45-55 HRC) can be also carried out for a better wear resistance of the product.

Sati Special Standard Sprockets

The possibility of having the “SPECIAL STANDARD” ready on stock represents our strong point in terms of service, and implies quick deliveries and competitive prices in large as much as in small quantities. What is more, all the variations meet one single interlocutor in the final test reserved to the piece.

The material used for our “ special standard sprockets” is steel c45 E according to  UNI EN 10083-1 regulations.

Sati Cast iron Sprockets

Cast iron wheels represent the right solution in case big sprockets are needed. The type of bushes varies according to the dimension and power transmission of the cast iron wheel.

Sati has passed all tests laid down by ISO 9001 and all the products are according to din regulations, such as DIN 8187; DIN 8188; ISO/R 606 and ANSI B 29.1.

Sati Duplex platewheels for 2 single chains

The material used for these power transmission components is steel C45 according to UNI EN 10083-1 regulations.

Sati Table top wheels

The material used for these power transmission components is steel C45 according to UNI EN 10083-1 regulations.

Sati Idler Sprockets

The material used for these power transmission components is steel C45 according to UNI EN 10083-1 regulations.

Sati Taper bored Sprockets

Our range of products  include also taperlock sprockets. These sprockets are made in c45. Here following the range of taperlock sprockets available  is showed, divided by pitch and chain. Every family of product is available in different teeth numbers and fits a specific bush. The type of  bushes varies according to the dimension and power transmission of sprocket and it is included within the following range.

Taperlock sprockets are made in C45 according to UNI EN 10083-1 regulations. Surface treatments such as hardened teeth(45-55 HRC) can be also carried out on sprockets for a better wear resistance of the product.

Sati Locking Sets

The advantages of the locking devices are as follows:

• elimination of play between the shaft and the part driven
• uniform distribution of the load over the entire diameter
• facility of synchronisation between the various possible parts connected as a set
• reduction of the diameter (of project) of the drive shaft
• increase of the resistant section of the drive shaft
• reduction of the procurement times for machine assembly
• maintenance facilitated with no need to stop the machine
• availability of spare parts by main sub-suppliers of technical equipment.

Sati Racks and Spur Gears

If power transmission is carried out by gear coupling, module transmission must be used. Usually the module identifies the type of the gear and it is the ratio between pitch and p. Module changes according to the pitch.

Spurgears with or without hub and racks are manufactured according to DIN 3962, DIN 3963, DIN 3967 regulations. The material used for gear power components is steel C45 according to UNI EN 10083-1 regulations.

Sati Bevelgears

If power transmission is carried out  by gear coupling, module transmission must be used. Usually the module identifies the type of the gear and it is the ratio between pitch and p. Module changes according to the pitch.

The function of bevel gears consists not only in gear reduction (according to ratio) but also  90 ° misalignment of rotation axes.

Sati Standard Roller Chain

Our range of products includes also chain. Sati chains are identified by specific regulations: European standardization refers to ISO/R 606-1982 (DIN 8187) regulations whilst the American one to the ANSI (DIN 8188).

Chain is available in 5 meter roll but also lengths of chain can be supplied on demand. All our chain are pre-loaded and are manufactured by a company with certification ISO 9001:2000.

Sati Timing Belt Pulleys

Timing belt pulleys are largely used for different applications. Sati S.p.a. has been dealing with timing belt pulleys for a long time and has always met the raising demand of its customers. Many timing belt pulleys are available ex stock according to the belt they are matching to ( according to pitch, width and form of  toothing). The materials used depend on the dimension and type of Pulleys.

These items are supplied with a small prebore so that they can be machined  according to customers’ requirements. Furthermore –for the most common types- also taperlock bore are available, together with timing bars.

Sati V-belt Pulleys

V- belts pulleys differ from timing belt pulleys for the type of belt ( V-section) they fit in. Sati has in stock a wide range of V- belt pulley of different types ( according to type and width of belts). The material used is cast iron EN-GJL-250 UNI EN 1561, and for only a few types it is steel C45 E UNI EN 10083-1.

They have a small prebore that can be machined  according to  customers’ requirements. Moreover the most common types are available also with taperlock bore.

Sati Adjustable pulleys

V- belt pulleys fit V-belt so that transmission occurs by  friction between the inclined sides of the belt and the pulley itself.

Adjustable pulleys are a  particular family of V- belt pulleys. The adjustable width of the groove that fits the V – belt is the distinctive feature of this item. Material used is cast iron EN-GJL-250 UNI EN 1561.

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