ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21304-E1-TVPB
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Технические характеристики из каталога производителя:
- Обозначение21304-E1-TVPB
- ПроизводительFAG
- e0,3
- Y12,25
- Y23,34
- Y02,2
- ds- mm
- ns- mm
- d52 mm
- B15 mm
- D143 mm
- Da max45 mm
- da min27 mm
- ra max1 mm
- rmin1,1 mm
- m0,16 kg / Вес
- Cr41000 N / динамическая грузоподъемность, радиальная
- C0r33000 N / статическая грузоподъемность, радиальная
- nG16000 1/min / Предельная частота вращения
- nB10100 1/min
- Cur3700 N / Нагрузка предела усталости, радиальная
- D228,9 mm
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC4)
Manufacturer: STO
Sizes: 27x37x10.5 (mm)
Подшипник 7311C
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
Bearing 23168 KMW33
Manufacturer: ETERNO
Sizes: 340x580x190 (mm)
Weight:: 210 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x96x12 (mm)
Подшипник 7228BDF
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.78 (kg)
K23 NBR(73,02x63,5x5,56)
Manufacturer: KASTAS
Sizes: 73,02x63,5x5,56 (mm)
Подшипник 23020EK
Manufacturer: NACHI
Sizes: 100x150x37 (mm)
Weight:: 2.33 (kg)
Подшипник 23272EK
Manufacturer: NACHI
Sizes: 360x650x232 (mm)
Weight:: 342 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 13.7x24x5 (mm)
Bearing 497 / 493
Manufacturer: TIMKEN
Sizes: 85.725x136.525x30.162 (mm)
Weight:: 1.550 (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.
