TLA5525Z-TLAM5525-IRT5025..._IKO TLA5525Z-TLAM5525-IRT5025...進口軸承
IKO TLA5520Z/TLAM5520/IRT5020-1軸承,沖壓滾針軸承3，此軸承型號本公司有現(xiàn)貨，獲取軸承內(nèi)圈,外圈更多詳細資料您可致電我司，IKO TLA5520Z/TLAM5520/IRT5020-1配合安裝尺寸,基本尺寸,滾子粒數(shù),TLA5520Z/TLAM5520/IRT5020-1價格,外形尺寸,錐度,軸承的圖紙、樣品、價格或者替換產(chǎn)品等！我們是IKO軸承最佳代理商，所售產(chǎn)品均為原裝正品，請您放心購買！ 訂購電話：0512-62658883
TLA5520Z/TLAM5520/IRT5020-1軸承 結(jié)構尺寸參數(shù)
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系列沖壓滾針軸承3
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型號TLA5520Z/TLAM5520/IRT5020-1
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Boundarydimensions mm
- Fw
- D
- C
- t1
- Max.
- 55
- 63
- 20
- 2.8
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Identification number
- Standard
- Mass (Ref. )g
- Closedend
- Mass (Ref. )g
- Standard
- Mass (Ref. )g
- Closed end
- Mass (Ref. )g
- Greaseretained
- Mass (Ref. )g
- ─
- ─
- ─
- ─
- TLA 5520 Z
- 75
- TLAM 5520
- 98.5
- ─
- ─
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Standard mountingdimensions mm
- Shaft dia.
- Housing bore dia.
- h6
- J7
- N7
- Max
- Min
- Max
- Min
- Max
- Min
- 55.000
- 54.981
- ─
- ─
- 62.991
- 62.961
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Basic dynamic loadrating
- C
- N
- 29800
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Basic static loadrating
- C0
- N
- 69400
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Allowable rotational
- speed( 1)
- rpm
- 5 500
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Assembled inner ring
- IRT 5020-1
- 沖壓滾針軸承3系列 TLA5520Z/TLAM5520/IRT5020-1圖片
TLA5520Z/TLAM5520/IRT5020-1軸承 1、潤滑脂的主要性能指標①滴點：指在規(guī)定的條件下加熱，達到一定流動性時的溫度。它大體上可以決定潤滑指的使用溫度（滴點比使用溫棄高15~30度）②錐入度：指在規(guī)定的溫度和負荷下試驗錐體在5s內(nèi)自由垂直刺入油脂中的深度（單位為1/10mm）。它是潤滑指稠度和軟硬程度的衡量指標。③膠體安定性（析油性）：指在外力作用下潤滑指能在其稠化劑的骨架中保存油的能力，用分油量來判定。當潤滑脂的析油量超過5％-20