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POLINI EVOLUTION reinforced bearing.
The choice of the bearing is essential for a highly prepared motor, at high speed the bearings enter vibrations even if it does not feel it necessarily! These various vibrations create a force and thus brakes the crankshaft! In addition, a very powerful engine between torque and high speeds can literally explode the bearing! Here are the reasons why I propose this POLINI competition race! Used for the competition it is ultra resistant from the ball to the cages.
He will bring you:
Better rolling lubrication thanks to its architecture
Less vibrations thanks to its studied polyamide cage
Resistance out of the common thanks to a studied game and the most resistant materials of the world
Even an excellent aesthetic with its engravings POLINI evolution
They are normal bristles for MINARELLI AM6 engine, so they are mounted on the original crankshaft and all competition crankshafts using a silk original size. Manufactured at SKF specifically for POLINI MOTORI.
The price is for a bearing, sold by the unit.
Reference: KCR-03
Ideal for refurbishment on your lower minarelli am6. Original reinforced sizes C3 Bearing Kit Ø17mm + joined spy Viton.
Reference: 6204 TB.P63
A bearing that will support all your most advanced configurations. Real competition piece!
Reference: 80000400
Reinforced high-end bearing SKF by BIDALOT. Model 6204 size Ø20 X 47 X 14 mm.
Reference: P4E0010444001
A complete pack of high quality, ideal to accompany and strengthen a crankshaft with bristles (bearing bearings) size Ø17mm! C3 models with viton spy joints.
Reference: 451468
The top of refurbishment for your engines minarelli am6 euro 2
Reference: KCR-10
Ideal to accompany a crankshaft with large bristles (bearing bearings) in Ø20mm diameter! Set of reinforced bearings C4 increased sizes + spy Viton seals.
Reference: 488824
A high-end pack, ideal to accompany a well-prepared engine configuration with large bristle crankshaft (bearing seats) Ø20mm!
Reference: 515588
Ideal to strengthen your low engine minarelli am6 with quality material.
Reference: 451467
The top of the refurbishment for your engines minarelli am6 euro 1
Reference: 6616065E
C4 reinforced bearings, high precision competition!
Reference: 285.0137
Racing crankshaft spy (spi) gaskets, high-end POLINI model mounted on the clutch side.
Reference: 285.0136
Spur gaskets (spinnaker) competition crankshaft, high-end model POLINI amount side ignition.
Reference: 100010
The cheapest pack on the market for a solid and waterproof winding.
Reference: 040920
A low-cost attached pack, ideal for leak-free reassembly.
Reference: 488031
Ideal for reassembling your crankshaft while solidifying it to the maximum. This pack will be perfect on 50cc and 70cc kits Very good quality!
Reference: KCR-15
A premium pack, ideal to accompany an engine crankshaft configuration with well prepared in large silks (carried bearings) Ø20mm!
POLINI EVOLUTION reinforced bearing.
