Подшипник NA6909
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 40 mm
Weight:: 0.495 kg
Outer diameter: 68 mm
The size of the width: 40 mm
Weight:: 0.495 kg
Технические характеристики из каталога производителя:
- Обозначение NA6909
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,495 Кг
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 8000 об/мин
- Размер сопряженных деталей (da min.) 49
- Размер сопряженных деталей (Da max.) 64
- Размер сопряженных деталей (ra max.) 0,6
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBG)
Manufacturer: STO
Sizes: 48x65x10 (mm)
K86 PU(232x222,2x9)
Manufacturer: KASTAS
Sizes: 232x222,2x9 (mm)
25X 6700 L=L
Manufacturer: ContiTech AG
Bearing 504
Manufacturer: INA-FAG
Sizes: 20x45x24 (mm)
Weight:: 0.198 (kg)
Bearing 6312RSZ1 (160312KZ1)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.7 (kg)
3.53 NBR 90(068,26x03,53)
Manufacturer: KASTAS
22x1450 C 57
Manufacturer: ContiTech AG
Подшипник 7211B
Manufacturer: NACHI
Sizes: 55x100x21 (mm)
Weight:: 0.635 (kg)
Подшипник NA5908
Manufacturer: NSK-RHP
Sizes: 40x62x30 (mm)
Weight:: 0.355 (kg)
Manufacturer: ContiTech AG
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.
