Description: Super Precision ball bearing
Type: HCB71904-E-T-P4S, HCB71904ETP4S, HCB71904 super ball precision bearing Dimension: 20x37X9 mmMetic ID(inner diameter)Bore:20mm OD(outer diameter):37 mm WidthHeightthickness:9 mm Quantity: One Bearing The Number or roller: One Lubrication: Oil or Grease The forging material:GCr15SiMn GCr15, Chrome steel The cage type: Laminated fabric The package: standard export wooden case or carton boxes.
Basic Dimensions(mm)
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Bearing Designations
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Precision Rating
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basic load rating(KN)
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Limiting Speed
(rmin)
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Weight
(KGS)
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d
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D
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B
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Cr
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Cor
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Grease
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oil
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20
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37
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9
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HCB71904-E-T-P4S, HCB71904ETP4S, HCB71904
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P4
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4.8
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3.05
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53000
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80000
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0.03
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Product Model: | HCB71904-E-T-P4S |
Structure: |
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Super Precision Bearing |
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Inside Diameter: |
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20 mm |
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Outside Diameter: |
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37 mm |
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Thickness: |
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9 mm |
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Seals Type: |
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open or sealed |
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Material: |
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GCr15SiMn GCr15,Chrome Steel |
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Precision Rating: |
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P2, P4, P5 |
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: |
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JHB or Required |
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Weight: |
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KG |
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Payment term: |
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Delivery time: |
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