ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21312-E1-K
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Технические характеристики из каталога производителя:
- Обозначение21312-E1-K
- ПроизводительFAG
- e0,23
- Y12,95
- Y24,4
- Y02,89
- ds3,2 mm
- ns6,5 mm
- d130 mm
- B31 mm
- D1112,5 mm
- Da max118 mm
- da min72 mm
- ra max2,1 mm
- rmin2,1 mm
- m1,89 kg / Вес
- Cr211000 N / динамическая грузоподъемность, радиальная
- C0r226000 N / статическая грузоподъемность, радиальная
- nG6700 1/min / Предельная частота вращения
- nB4500 1/min
- Cur28000 N / Нагрузка предела усталости, радиальная
- D284,4 mm
PJ 889 / 350 J
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DCY)
Manufacturer: STO
Sizes: 33x45x8/10.5 (mm)
Bearings NK47/30
Manufacturer: INA-FAG
Sizes: 47x57x30 (mm)
Weight:: 0.142 (kg)
K33 PU(22x30x8)
Manufacturer: KASTAS
Sizes: 22x30x8 (mm)
Подшипник 7007
Manufacturer: NACHI
Sizes: 35x62x14 (mm)
Weight:: 0.17 (kg)
ContiTech L 150 HF
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 170.00x180.00x5.00 (mm)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 190x220x12 (mm)
HTD 8M 5088 ( HTD8M 5088 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7038CDT
Manufacturer: NACHI
Sizes: 190x290x46 (mm)
Weight:: 10.7 (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.
