Подшипник 6909ZZ
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.126 kg
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.126 kg
Технические характеристики из каталога производителя:
- Обозначение 6909ZZ
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,126 Кг
- Частота вращения предельная при пластичной смазке 9 500 об/мин
- Размер сопряженных деталей (da min.) 49
- Размер сопряженных деталей (da max) 50
- Размер сопряженных деталей (Da max.) 64
- Размер сопряженных деталей (ra max.) 0,6
- Расчетный коэффициент (f0) 15,9
Подшипник 23226CKE4
Manufacturer: NSK
Sizes: 130x230x80 (mm)
Weight:: 14.3 (kg)
RPP8 DD 4028 MFX - Megaflex
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TAY)
Manufacturer: STO
Sizes: 75x92/102x10/19 (mm)
Подшипник E30313J
Manufacturer: NACHI
Sizes: 65x140x36 (mm)
Weight:: 2.52 (kg)
RPP14 DD 3090 MFX - Megaflex
Manufacturer: ContiTech AG
Корпус UCTU208+WU800
Manufacturer: NACHI
Weight:: 23.8 (kg)
Bearings KR32-X-PP-A
Manufacturer: INA
Weight:: 0.1 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x125x14 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 121.05x160.42x28.58 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 12.42x15.98x1.78 (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.