ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK1212
Inner diameter:: 12 mm
Outer diameter: 18 mm
The size of the width: 12 mm
Outer diameter: 18 mm
The size of the width: 12 mm
Технические характеристики из каталога производителя:
- ОбозначениеHK1212
- ПроизводительINA
- Fw12 mm
- d18 mm
- rmin0,8 mm
- m9 g / Вес
- Cr6500 N / динамическая грузоподъемность, радиальная
- C0r7300 N / статическая грузоподъемность, радиальная
- nG20000 1/min / Предельная частота вращения
- nB13800 1/min / Базовая тепловая частота вращения
- Cur860 N / нагрузка предела усталости радиальная
- C12 mm / Допуск: -0,3
Корпус UCTL209+WL200
Manufacturer: NACHI
Weight:: 8.9 (kg)
Bearing 6203Z1 (203Z1)
Manufacturer: TMB
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)
KBT PTFE(2x10)
Manufacturer: KASTAS
K73 POLYESTER/PTFE(132x140x9,7)
Manufacturer: KASTAS
Sizes: 132x140x9,7 (mm)
Подшипник 24026EX1K30
Manufacturer: NACHI
Sizes: 130x200x69 (mm)
Weight:: 7.93 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SPTC)
Manufacturer: STO
Sizes: 15x30x7/8.5 (mm)
Подшипник NA5920
Manufacturer: NSK-RHP
Sizes: 100x140x54 (mm)
Weight:: 2.85 (kg)
T10 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 122.00x132.60x5.30 (mm)
Подшипник NJ 309 EW
Manufacturer: NSK-RHP
Sizes: 45x100x25 (mm)
Weight:: 1.01 (kg)
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.
