型號 | 內(nèi)徑 | 外徑 | 自由長度 | 最小長度 | 彈簧系數(shù)(N/mm) |
POM/PB 1-2-8L | 1 | 2 | 8 | 5 | 0.24 |
POM/PB 4-6-20L | 4 | 6 | 20 | 12.5 | 0.29 |
POM/PB 4-8-20L | 4 | 8 | 20 | 12.5 | 1.01 |
POM/PB 4-8-30L | 4 | 8 | 30 | 18 | 0.501 |
POM/PB 4-8-40L | 4 | 8 | 40 | 24 | 0.350 |
POM/PB 4-8-50L | 4 | 8 | 50 | 30 | 0.28 |
POM/PB 4.5-10-18L | 4.5 | 10 | 18 | 11 | 2.40 |
POM/PB 5-9-20L | 5 | 9 | 20 | 12 | 0.546 |
POM/PB 5-9-30L | 5 | 9 | 30 | 18 | 0.415 |
POM/PB 5-9-40L | 5 | 9 | 40 | 24 | 0.312 |
POM/PB 5-9-50L | 5 | 9 | 50 | 30 | 0.259 |
POM/PB 6-10-20L | 6 | 10 | 20 | 11 | 0.39 |
POM/PB 6-10-30L | 6 | 10 | 30 | 18 | 0.609 |
POM/PB 6-10-40L | 6 | 10 | 40 | 24 | 0.475 |
POM/PB 6-10-50L | 6 | 10 | 50 | 31 | 0.48 |
POM/PB 6-12-25L | 6 | 12 | 25 | 14.5 | 2.18 |
POM/PB 7.5-10-17.2L | 7.5 | 10 | 17.2 | 6.5 | 0.027 |
POM/PB 8-12-20L | 8 | 12 | 20 | 12 | 0.31 |
POM/PB 8-12-30L | 8 | 12 | 30 | 18 | 0.236 |
POM/PB 8-12-40L | 8 | 12 | 40 | 24 | 0.209 |
POM/PB 8-12-50L | 8 | 12 | 50 | 30 | 0.66 |
POM/PB 8-14.5-23L | 8 | 14.5 | 23 | 11 | 0.31 |
POM/PB 20.5-25-36L | 20.5 | 25 | 36 | 16 | 0.09 |
工程塑料的POM彈簧是全新的彈簧,擁有金屬彈簧無法實現(xiàn)的*的特性。如,
無磁性:*無磁
絕緣:絕緣破壞強度為19kv/mm
比重輕:金屬的1/4-1/5
還有以下優(yōu)異的特點。
耐腐蝕性,斷熱性,耐疲勞性,耐蠕變性,耐摩擦性,耐化學藥品
金屬材料無法對應的場合,采用工程塑料彈簧是的選擇。