Bearing type A (High precision ball bushing bearing) Bore Size 12 Port thread Type Rc (Or M5x0.8 for 12, 16 Bores) Lube-retainer Without Stable Lubrication Function Stroke 10 Auto Switch No Switch Lead Wire length 0.5m (Or None in the Case of No Switch) Number of auto switches 2 pcs. (Or None in the Case of No Switch) Rod End Options None Temperature Resistance None Low Speed None Fluororubber Seal None Grease for Food Processing Equipment None