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商品の詳細:
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| 身長: | 130 mm | 外径: | 1350のMM |
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| 競争材料: | 42CrMo 鍛造、55-60 HRC | 構造: | 3列ローラー、独立した軌道 |
| 取り付け穴: | 48×24mm | 内径: | 1110のmm |
| ギヤ歯: | 96 歯、モジュール 14、外部 | 重さ: | 365kg |
| ハイライト: | 30 Ton Swing Bearing,1350mm Triple Row Roller,Excavator Swing Drive Ring |
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1350 mm Triple Row Roller Slewing Ring for 30 Ton Excavators A 30 ton machine working rock loads the swing circle far harder than its size suggests. Digging shock arrives through the boom, the carbody twists, and the ring has to hold that moment without losing preload. This is where a triple row roller ring is used instead of a ball type. The ring is 1350 mm outside, 1110 mm inside and 130 mm high, with three separate roller rows: one takes axial load, one takes radial load
コンタクトパーソン: Chen
電話番号: +8618026254557
Japanese
