{"id":174,"date":"2026-02-21T19:58:42","date_gmt":"2026-02-21T19:58:42","guid":{"rendered":"https:\/\/systemseals.orangesprocket.com\/?post_type=product&p=174"},"modified":"2026-03-16T17:58:25","modified_gmt":"2026-03-16T17:58:25","slug":"845-piston-series-guide-band","status":"publish","type":"product","link":"https:\/\/www.systemseals.com\/en\/products\/845-piston-series-guide-band\/","title":{"rendered":"845 Piston Guide Band"},"content":{"rendered":"
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845 Series<\/p>\r\n <\/div>\r\n

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The 845 series is a low-friction guide band made from MTC1, a high-compressive strength composite. This guide band is substantially stronger than olyamide-based materials and offers considerably lower water absorption. This new composite provides more accurate piston and rod guidance inside the cylinder under widely varying load conditions. Reduced bushing deformation allows the seals and wipers to perform at maximum efficiency, while minimizing the risk of scoring and abrasion.The 845 is split at a 45\u00b0 angle, and the 890 is cut at 90\u00b0 angle.<\/h3>\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n<\/section>\r\n
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Installation Drawing <\/h2>\r\n <\/div>\r\n
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Material Ranges <\/h2>\r\n <\/div>\r\n
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The 845 Piston Series Guide Band is made from MTC1, a thermoset polyester resin reinforced with a synthetic fabric. Machined from MTC1 composite, compressive strength of 50,000 psi. Dimensionally stable in water-based fluids, low friction and easy to install. Available in large diameter up to 2 100 mmillieters.<\/p>\n

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Polyester Resin Fabric<\/td>\r\n MTC1<\/td>\r\n <\/tr>\r\n
Polyester Resin Fabric (mill duty)<\/td>\r\n MT20<\/td>\r\n <\/tr>\r\n <\/table>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n\r\n \r\n \r\n
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Temperature Ranges <\/h2>\r\n <\/div>\r\n
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MTC1\/MTC20<\/div>\r\n <\/div>\r\n
\u00b0C<\/div>\r\n
\u00b0F<\/div>\r\n <\/div>\r\n
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hydraulic oil<\/div>\r\n
-40\u2026+120<\/div>\r\n <\/div>\r\n
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hydraulic oil<\/div>\r\n
-40\u2026+248<\/div>\r\n <\/div>\r\n
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water oil emulsions (HFA)<\/div>\r\n
+5\u2026+60<\/div>\r\n <\/div>\r\n
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water oil emulsions (HFA)<\/div>\r\n
+41\u2026+140\t<\/div>\r\n <\/div>\r\n
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water-glycol fluids (HFC)<\/div>\r\n
-40\u2026+60<\/div>\r\n <\/div>\r\n
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water-glycol fluids (HFC)<\/div>\r\n
-40\u2026+140\t<\/div>\r\n <\/div>\r\n
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polyol esters (HFD)<\/div>\r\n
-40\u2026+100<\/div>\r\n <\/div>\r\n
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polyol esters (HFD)<\/div>\r\n
-40\u2026+140<\/div>\r\n <\/div>\r\n
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Speed<\/div>\r\n
1 m\/s (3.3 ft\/sec)<\/div>\r\n <\/div>\r\n
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Speed<\/div>\r\n
1 m\/s (3.3 ft\/sec)<\/div>\r\n <\/div>\r\n
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Load<\/div>\r\n
<50 n\/mm (<7250 psi)<\/div>\r\n <\/div>\r\n
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Load<\/div>\r\n
<50 n\/mm (<7250 psi)<\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n\r\n