Types and variants of tension rollers

Types and variants of tension rollers

Overview of types and variants: Eccentric, flange, side plates

BRECO tension rollers are typically used after Adjustment principle, Mounting and Belt guide selected:

Adjustable tension rollers with eccentric mechanism (B/E…)

For the Easy adjustment of the preload forceWith the eccentric, the necessary preload can be adjusted „very easily“ using a tensioning roller suitable for the type of belt.

  • enable one Fine adjustment of the preload force
  • Ideal for variable or maintenance-intensive belt drives
  • Available with smooth or serrated tread
Spanner with flange (B/F…): stable mounting, clear design
  • suitable for clamping or guiding tasks in permanently loaded and rigid structures
  • Version without eccentric – ideal for rigid belt drives or in combination with separate tension devices
  • Optional with side plates for secure belt guidance and minimal lateral movement
Spindle rollers with side plate
  • serve in addition to guiding the belt
  • reduce lateral drift
  • practically for demanding belt patterns
Spindle rollers without eccentric
  • for rigid systems or for Routing and guidance
  • can be combined with external clamping devices
With or without on-board pulleys (belt drive)
  • With side plates: ensure better guidance and centered belt positioning
  • Without side plates: less component friction, suitable for precise applications


Examples from the range include rollers in various sizes and designs – e.g., Type B/E0, B/E2, B/F0, B/F2, as well as compact rollers from the BSR series or heavy-duty rollers from the M series.

BRECO tension rollers – standard program and special versions

Many BRECO tension rollers are available as Standard stock program available; in addition, they can customized dimensions, special designs or special material variants to be realized upon request. Now Choose and order tension rollers online in our e-shop order.

Do you need technical data? – for the BRECO data sheets 

 

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