Key description
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Seal Kit
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For DSBC/G-40 cylinders, NBR/FKM (Viton®) material, temp range: -20°C to +100°C (FKM up to +150°C).
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Piston Seal
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Single/double-acting, PU or NBR, rated for 10 bar pressure, fits 40mm bore.
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Rod Seal (U-Cup)
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NBR/PU, pressure-activated lips, leakage < 0.05 cm³/min at 10 bar, fits 40mm rod.
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Wiper Seal (Scraper)
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Polyurethane, dual-lip design, keeps out dirt, fits 40mm rod, temp: -30°C to +80°C.
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Rod Bushing (Guide Bushing)
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Bronze alloy, self-lubricating, inner diameter matches 40mm rod, reduces side load.
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Vent Screw with Filter
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M6/M8 thread, sintered bronze filter (5-10μm), IP54 rated, prevents moisture.
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Mounting Screws
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M8 x 25mm, grade 8.8 steel, torque: 15-18 Nm, corrosion-resistant finish.
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Grease Nipple
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M8 x 1 thread, straight/90° angle, 300 bar max pressure, fits standard grease guns.
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O-Ring Set
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NBR material, fits ports/covers, sizes: e.g., 12x2mm, 18x2.5mm.
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Repair Manual
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Illustrated guide, multilingual, includes torque specs and disassembly steps.