ШАРИКОПОДШИПНИК УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKX12
Inner diameter:: 12 mm
Outer diameter: 21 mm
The size of the width: 23 mm
Outer diameter: 21 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- ОбозначениеNKX12
- ПроизводительINA
- D1 max26,1 mm
- Fw12 mm
- C0a15400 N / статическая грузоподъемность, осевая
- Dw12 mm / Допуск: E8
- Cua740 N / нагрузка предела усталости осевая
- d21 mm
- ra max0,3 mm
- rmin0,3 mm
- m38 g / Вес
- Cr10100 N / динамическая грузоподъемность, радиальная
- C0r11000 N / статическая грузоподъемность, радиальная
- nG11000 1/min / Предельная частота вращения
- Cur1920 N / нагрузка предела усталости радиальная
- da21,7 mm
- C23 mm / Допуск: -0,25
- C26,5 mm
- Ca10300 N / динамическая грузоподъемность, осевая
- C19 mm / Допуск: -0,2
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 120x160.10x12 (mm)
GEAR PULLEYS 8M-38S 95.17 (8M-38S 95.17/21)
Manufacturer: BBC
Bearing NN3068
Manufacturer: ETERNO
Sizes: 340x520x133 (mm)
Weight:: 99.3 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 70x92x8.5 (mm)
Bearing QJF1068 (116168)
Manufacturer: TMB
Sizes: 340x520x82 (mm)
Weight:: 68.8 (kg)
Подшипник 6028DDU
Manufacturer: NSK-RHP
Sizes: 140x210x33 (mm)
Weight:: 3.48 (kg)
K38 PU(135x143x11,5)
Manufacturer: KASTAS
Sizes: 135x143x11,5 (mm)
K22 NBR(18x25x5)
Manufacturer: KASTAS
Sizes: 18x25x5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 55x87x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 115x140x15 (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.
