Aluminum Spinner, Ø 89mm / 3.5in, for 2-Blade Propellers, Krick # 70928
As of April 2026 · Prices incl. VAT unless stated otherwise.
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Aluminum Spinner, Ø 89mm / 3.5in, for 2-Blade Propellers, Krick # 70928
Aluminum Spinner Ø 89mm for 2-Blade Propellers
Suitable for model aircraft with internal combustion or electric motors.
The CNC machined and polished two-part aluminum spinners are available for 2- or 3-blade propellers in many sizes. The precise manufacturing method guarantees absolute concentricity. The spinner cap and backplate are mounted on the crankshaft/drive hub with a central screw and special retaining nut (Please note the thread dimensions of the crankshaft/drive hub - if necessary, a suitable spinner retaining nut and spacer bush must be ordered separately).
Delivery complete with spinner retaining nut, spacer bush, and mounting screw. See the table below for details on the scope of delivery.
Technical Data:
- Diameter 89 mm / 3.5 inches
- Overall length 93 mm
- Backplate bore 9.6 mm
- Spinner cap bore front 4 mm
- Retaining nut thread (motor side - mounting screw) 3/8 inch x 24 - M4
- Spacer bush inner x outer diameter 8 x 9.6 mm
- Weight 147 g
Why Der Himmlische Höllein?
An excerpt from our FAQ
How long is the processing time?
The processing time for orders where all items are in stock is a maximum of 24 hours. If products are missing from your order, we will immediately send you an order confirmation with a delivery date for the missing items.
Do you also ship internationally?
Of course, we also ship internationally. You can find more information under Shipping Methods.
How can I return it?
You can return purchased items within the statutory withdrawal period. You can find more information on this in the Widerrufsbelehrung (right of withdrawal policy).
