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Sprockets

Our range covers standard wedge, single and multi-row sprockets for almost all chain types, but especially for roller chains.

With our experience and comprehensive network of contacts, help can also be found if your solution is tailored to your needs or otherwise deviates in size.

The sprockets are available either pre-drilled, hardened tooth 45 ÷ 55 HRC, tapered, suitable for locking sleeve or custom machined. If necessary, we also supply special solutions and sprockets for conveyor chains.

Sprockets ISO606 and ASA / ANSI

 

Single and multi-row steel and cast iron hub wheels

According to ISO 606 B: 03B, 04B, 05B, 06B, 08B, 10B, 12B, 16B, 20B, 24B, 28B, 32B, 40B, 48B

According to DIN8187: 081, 083, 084

Conical mounting

According to ISO 606 B: 06B, 08B, 10B, 12B, 16B, 20B, 24B, 28B

The materials are steel C45E, cast iron EN-GJL-250 UNI EN 1561 and sprockets hardened tooth with a welded hub. Suitable conical sleeves between 1008 – 2517 – 5050. In one- two and three rows.

Disc wheels

According to ISO 606 B: 03B, 04B, 05B, 06B, 08B, 10B, 12B, 16B, 20B, 24B, 28B, 32B

According to DIN8187: 081, 083, 084, 085

In one- two and three rows.

With finished keyway drilling

Single-row according to ISO 606 B: 06B, 08B, 10B, 12B, 16B, 20B

In addition to the sizes mentioned above, diffuse sizes and custom-made components, such as two- or three-row sprockets, are also available. Shaft sizes 10-70mm, drilled to h7 tolerance. Made of steel C45E, UNI EN 10083-1. 

Sprockets induction hardened tooth 45 ÷ 55 HRC

Single and double row ISO 606 B compliant: 06B, 08B, 10B, 12B, 16B, 20B

The sprockets are polar and are supplied with a pre-drilled guide hole.

Stainless steel sprockets

Stainless steel sprockets (304 L) are suitable for single and double single chains.

Available with either a pre-drilled guide hole or suitable for a conical sleeve.

According to ISO 606 B: 06B, 08B, 10B, 12B, 16B

Suitable taper sleeves between 1008 and 2517 to 3525.

Sprockets suitable for two individual chains

Sprockets suitable for two individual chains. Available with either a pre-drilled guide hole or suitable for a conical sleeve. Made of steel C45E, UNI EN 10083-1.

According to ISO 606 B: 06B, 08B, 10B, 12B, 16B

Suitable taper sleeves between 1008 and 2517 to 3525.

Bearing tensioner wheels

The single-row ball-bearing tensioner wheels we supply are always pre-assembled. The inner housing of the bearing is slightly wider than the disc wheel to facilitate installation. Made of steel C45E, UNI EN 10083-1.

According to ISO 606 B: 03B, 04B, 05B, 06B, 08B, 10B, 12B, 16B, 20B

According to DIN8187: 081, 083, 084

Ask our experts for more information

Janne Sorvari

janne.sorvari(at)kraftmek.com
+358 40 7704 808

Contact us using the form

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