ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ PNA12/28
Inner diameter:: 12 mm
Outer diameter: 28 mm
The size of the width: 12 mm
Outer diameter: 28 mm
The size of the width: 12 mm
Технические характеристики из каталога производителя:
- ОбозначениеPNA12/28
- ПроизводительINA
- r1 min0,3 mm
- d28 mm
- B12 mm
- D124,5 mm
- rmin0,8 mm
- m37 g / Вес
- Cr7800 N / динамическая грузоподъемность, радиальная
- C0r7900 N / статическая грузоподъемность, радиальная
- nG24100 1/min / Предельная частота вращения
- Cur1430 N / нагрузка предела усталости радиальная
- C12 mm / Допуск: +/-0,5
- f15 mm
- S0,5 mm / осевое перемещение
Bearing NN3034 K
Manufacturer: ETERNO
Sizes: 170x260x67 (mm)
Weight:: 12.5 (kg)
K21 PU(16x26x5)
Manufacturer: KASTAS
Sizes: 16x26x5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 110x140x10 (mm)
Подшипник NJ 2322
Manufacturer: NACHI
Sizes: 110x240x80 (mm)
Weight:: 18.8 (kg)
Bearing NU234EMP5 (D32234EH)
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 17.6 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7210-C-T-P4S
Manufacturer: FAG
Sizes: 50x90x20 (mm)
K68 POM(80x84x8,1 )
Manufacturer: KASTAS
Sizes: 80x84x8,1 (mm)
AX 35 AX 919 Ld
Manufacturer: ContiTech AG
Bearing NUP2306EM (92606EH)
Manufacturer: TMB
Sizes: 30x72x27 (mm)
Weight:: 0.55 (kg)
Bearing 81264 M
Manufacturer: INA-FAG
Sizes: 320x440x95 (mm)
Weight:: 42.600 (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.