德國WINKEL 4.053+APS軸向軸承加法蘭
德國winkel標(biāo)準(zhǔn)復(fù)合滾輪軸承PR2.054 PR2.055 PR2.056 PR2.058
復(fù)合滾輪軸承4.063 高溫型4.063HT 精密型PR4.063 WINKEL
4.056/77.7-ZRS 200.003.000
原裝德國WINKEL復(fù)合滾輪軸承4.055
WINKEL軸承系統(tǒng)的優(yōu)點(diǎn):
降低設(shè)計(jì)生產(chǎn)成本
降低設(shè)計(jì)生產(chǎn)成本
可接受高徑向和軸向載荷
堅(jiān)固的導(dǎo)軌,適合于高動(dòng)載荷和靜載荷
軸承和導(dǎo)軌的使用壽命長
可通過焊接螺栓組裝,經(jīng)濟(jì)實(shí)用
軸承部件易于更換
技術(shù)特性:
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外圈由表面硬化鋼UNI 16CrNi 4制成,硬度為62+2HRC
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內(nèi)圈由軸承鋼En 31-SAE 52100制成,硬度為62-2HRC
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滾柱頭扁平,由En 31-SAE 52100鋼制成,硬度為59~64HRC
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焊接螺栓由C22E(材料編號(hào):1.1151) 制成
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從4.055到4.064的軸承可重復(fù)潤滑
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標(biāo)準(zhǔn)的WINKEL軸承耐溫范圍從-20℃到+80℃
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WINKEL軸承可耐高溫,可達(dá)250℃
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The max. speed for WINKEL Bearings in steel version is 3m/s. For VULKOLLAN® and POLYAMIDE kind of bearings is the max. speed 6 m/s.
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The clearance between axial bearing and inner side of the profile should not exceed 0,5 mm.
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螺栓公差–0.05mm
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可用3級(jí)油脂(例如:Shell Alvania 3和Esso Beacon 3)潤滑軸承