ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI15/20
Inner diameter:: 15 mm
Outer diameter: 27 mm
The size of the width: 20 mm
Outer diameter: 27 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеNKI15/20
- ПроизводительINA
- d27 mm
- B20 mm
- rmin0,3 mm
- m48,7 g / Вес
- Cr18700 N / динамическая грузоподъемность, радиальная
- C0r23600 N / статическая грузоподъемность, радиальная
- nG21600 1/min / Предельная частота вращения
- nB12600 1/min / Базовая тепловая частота вращения
- Cur4150 N / нагрузка предела усталости радиальная
- f19 mm
- S0,5 mm / осевое перемещение
ПОДШИПНИК 6909
Manufacturer: NACHI
Sizes: 45x68x12 (mm)
Weight:: 0,122 (kg)
K38 PU(50x60x10)
Manufacturer: KASTAS
Sizes: 50x60x10 (mm)
K27 PU(14x20x4/7)
Manufacturer: KASTAS
Sizes: 14x20x4/7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 2.90x4.90x1.00 (mm)
Bearing 6012ZZ (80112)
Manufacturer: TMB
Sizes: 60x95x18 (mm)
Weight:: 0.43 (kg)
Подшипник FWF-141910-E
Manufacturer: NSK-RHP
Sizes: 14x19x10 (mm)
Weight:: 0.006 (kg)
K53 PU(57x74x10/11)
Manufacturer: KASTAS
Sizes: 57x74x10/11 (mm)
STD 1312 S8M
Manufacturer: ContiTech AG
Подшипник 6217VV
Manufacturer: NSK-RHP
Sizes: 85x150x28 (mm)
Weight:: 1.76 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB2G)
Manufacturer: STO
Sizes: 70x112x14/20 (mm)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.