Подшипник 6920Z
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.771 kg
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.771 kg
Технические характеристики из каталога производителя:
- Обозначение 6920Z
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.771 Кг
- Частота вращения предельная при пластичной смазке 4400 об/мин
- Частота вращения предельная при жидкой смазке 5300 об/мин
- Размер сопряженных деталей (da min.) 106
- Размер сопряженных деталей (Da max.) 134
- Размер сопряженных деталей (ra max.) 1.0
Подшипник 6064
Manufacturer: NACHI
Sizes: 320x480x74 (mm)
Weight:: 46.1 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x65x10 (mm)
ContiTech STD 5M 5 HP-PAZ
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 276.00x288.00x6.00 (mm)
Подшипник SL014956
Manufacturer: INA-FAG
Sizes: 280x380x100 (mm)
K21 PU(38x50x10)
Manufacturer: KASTAS
Sizes: 38x50x10 (mm)
4L 450
Manufacturer: ContiTech AG
Подшипник 54226X
Manufacturer: NSK-RHP
Sizes: 130x190x85.8 (mm)
Weight:: 0.73 (kg)
2.5 NBR 70(016,00x02,50)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x34x7 (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.
