BLASI – Tension rod w. belt coupling
The BLASI – Tension rod is a precision mechanical linkage designed for use in BLASI automatic revolving doors to maintain correct axial alignment and transmit tensile loads between the rotor and drive assembly. Manufactured from high‑strength steel with corrosion‑resistant finish, the BLASI – Tension rod offers adjustable length or turnbuckle-style adjustment for accurate pre‑tensioning and easy installation. The BLASI – Tension rod w. belt coupling variant includes an integrated belt coupling interface that allows secure transfer of torque from the rod to belt‑driven components, simplifying replacement and retrofit tasks while keeping drive tension stable under variable loads.
Product Details
The BLASI – Tension rod is a durable, service‑oriented component engineered to control axial alignment and apply/preload tensile forces within BLASI automatic revolving door assemblies. Produced from hardened steel and finished to resist corrosion in high‑traffic commercial environments, the tension rod is sized to the mechanical demands of typical BLASI drives and bearings and incorporates threaded ends or a turnbuckle section for fine length adjustment during commissioning. The BLASI – Tension rod w. belt coupling adds a factory‑designed coupling interface that integrates directly with belt‑drive elements—this ensures positive mechanical engagement between the rod and belt sprocket or pulley, reduces installation time, and helps maintain consistent belt tension and tracking under cyclic door operation.
Designed for straightforward servicing, the assembly includes clear mounting points and standard thread sizes so technicians can replace rods or couplings without specialized tooling. Use the BLASI – Tension rod and its belt coupling variant in new installations or retrofits where precision preload, reliable torque transfer, and easy maintenance are required to preserve smooth, low‑vibration revolving door operation in retail, hospitality, or office entrances.
Article No: 5900074
Additional information
| Brand | BLASI |
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