Chain tensioner Spann-Box® size 1 with arc segment profile

Tensioning system with reverse option

Compatible Chain

Choose a Compatible Chain

tensioning force

Choose a tensioning force
heavy
light

Case shape

Choose a Case shape
long casing
short casing

Profile shape

Choose a Profile shape
U profile

Material – Enclosure

Choose a Material – Enclosure
Stainless steel
Steel, KTL-coated

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Product number

281010001

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The Spann-Box® Type 1 is available in several variants to meet a wide range of requirements: with curved profile, semicircular profile, or deflection profile. Its robust design with steel housing ensures high durability and reliable performance, even under demanding conditions.

For chain systems with alternating running directions, we recommend the variant featuring an extended housing and a "heavy" tension force, as it is specifically designed for reversing operations and guarantees optimal tension.

The Spann-Box® is mounted easily and efficiently underneath the chain, integrating seamlessly into existing systems.

Construction typeeuropean
weight (kg)0.67
Operating temperature range (°C)-40 to 60
Clamping path (mm)40
Suitable mounting brackets281090001
Clamping force according to number of springs (N)1 Feder gelöst: 58 - 32
Suitable mounting brackets281090029
Clamping force according to number of springs (N)2 Federn gelöst: 116 - 64
Suitable mounting brackets281090092
Clamping force according to number of springs (N)3 Federn gelöst: 174 - 96
Guide typearc segment profile
Sliding profile materialOriginal "S"® green
Profile width (mm)20.0

Material Information

Maxium choice.

Maximum availability.

Maximum effiency.

<p class="text-xl"><span class="font-bold">3 clicks to your products</span></p>

3 clicks to your products

<p class="text-xl"><span class="font-bold">24-hour express service</span></p>

24-hour express service

<p class="text-xl"><span class="font-bold">100% Made in Germany</span></p>

100% Made in Germany