Beschrijving
BOLA anchor stirrer shafts feature a stainless steel shaft coated with PTFE and an anchor-style stirring blade made entirely of PTFE. Overall length is 350 mm, shaft diameter is 10 mm and clamping diameter is 8,0 mm, so the shaft mounts securely in standard laboratory overhead stirrer chucks. Because the process medium contacts only PTFE, the construction provides universal chemical resistance for a wide range of laboratory mixing tasks.
This article is part of Stirring shafts, propellers & impellers, in Stirring, shaking & mixing.
Blade dimensions according to the manufacturer drawing are A–B–C–D 80 – 50 – 30 – 44 mm, corresponding to a blade width of 80 mm and a blade length of 50 mm. Net weight is 0,25 kg. This geometry suits surface-stirring and general liquid mixing in chemical and process laboratories where inert wetted surfaces are required. The PTFE coating on the steel core combines mechanical stability with full PTFE contact on the medium side. Supplied as one piece from manufacturer Bohlender in the BOLA range, the shaft integrates into existing stirrer setups that need reliable anchor geometry and PTFE-only product contact. Material focus is polytetrafluoroethylene for all medium-contact parts throughout operation.
Key features
- Pack size: 1 pc
- Length: 350 mm
- Shaft diameter: 10 mm
- Clamping diameter: 8,0 mm
- Blade dimensions (A–B–C–D): 80 – 50 – 30 – 44 mm
- Material: PTFE-coated stainless steel, PTFE blade
- Technical Information Sheet:
Recent bekeken
Misschien vind je dit ook leuk
Questions about BOLA U-Shaped Stirrer Shafts, L 350 mm, Ø 10 mm, Ø 80 x 50 mm PTFE-coated Stainl
What is this article?
BOLA U-Shaped Stirrer Shafts, L 350 mm, Ø 10 mm, Ø 80 x 50 mm PTFE-coated Stainl is the article on this page. Luminix Health distributes Bohlender for laboratory use. It sits in Roerassen, propellers & impellers, inside Roeren, schudden & mengen, in Instrumenten.
A shaft, a propeller or an impeller is the wetted end of an overhead stirrer. The diameter and the pitch decide whether the liquid turns over. The material, stainless steel or PTFE, decides what the liquid may be. The chuck size has to match the stirrer.
Stirring keeps a mixture uniform or helps a solid dissolve. A magnetic stirrer spins a bar inside a closed vessel. An overhead stirrer drives a shaft when the liquid is viscous or the volume is large. A vortex mixer agitates a tube. A shaker moves a whole rack or a plate. The shape of the impeller and the speed decide whether the liquid turns over or merely spins. The vessels being stirred are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Roeren, schudden & mengen. The sub-category is Roerassen, propellers & impellers. The catalogue is Instrumenten.
Shelves beside this one are Magneetroerstaven, Magneetroerders, Roer- & mengaccessoires, Homogenisatoren & dispergeerders, Schudders, wiegschudders & rotators, Overheadroerders and Vortexmixers.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.