ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4915
Inner diameter:: 75 mm
Outer diameter: 105 mm
The size of the width: 30 mm
Outer diameter: 105 mm
The size of the width: 30 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4915
- ПроизводительINA
- d105 mm
- B30 mm
- rmin1 mm
- m775 g / Вес
- Cr97000 N / динамическая грузоподъемность, радиальная
- C0r162000 N / статическая грузоподъемность, радиальная
- nG5400 1/min / Предельная частота вращения
- nB3150 1/min / Базовая тепловая частота вращения
- Cur28500 N / нагрузка предела усталости радиальная
- f85 mm
- S1,5 mm / осевое перемещение
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 20x31x5 (mm)
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T10/1610 ( Т10 1610 )
Manufacturer: ContiTech AG
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Подшипник 21309EAKE4
Manufacturer: NSK-RHP
Sizes: 45x100x25 (mm)
Weight:: 0.96 (kg)
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Bearing N1008M (2108H)
Manufacturer: TMB
Sizes: 40x68x15 (mm)
Weight:: 0.22 (kg)
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Подшипник 6012
Manufacturer: NACHI
Sizes: 60x95x18 (mm)
Weight:: 0.418 (kg)
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Bearing GH039040
Manufacturer: GMB
Sizes: 39x72x37/37 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x88x10 (mm)
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K21 PU(32x50x12)
Manufacturer: KASTAS
Sizes: 32x50x12 (mm)
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K48 (224x204x20,5)
Manufacturer: KASTAS
Sizes: 224x204x20,5 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x36x7 (mm)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.