Подшипник 6903
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.018 kg
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.018 kg
Технические характеристики из каталога производителя:
- Обозначение 6903
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.018 Кг
- Частота вращения предельная при пластичной смазке 24000 об/мин
- Частота вращения предельная при жидкой смазке 29000 об/мин
- Размер сопряженных деталей (da min.) 19
- Размер сопряженных деталей (Da max.) 28
- Размер сопряженных деталей (ra max.) 0.3
Корпус UCP209
Manufacturer: NACHI
Weight:: 2.3 (kg)
MEGADYNE ISORAN 2976MXL
Manufacturer: ContiTech AG
Подшипник SL183014
Manufacturer: INA
Sizes: 70x110x30 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 8x16x5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 41x64x10 (mm)
Manufacturer: ContiTech AG
Подшипник 23260CAKE4
Manufacturer: NSK
Sizes: 300x540x192 (mm)
Weight:: 189 (kg)
ATG10 4620 MFX - Megaflex ( ATK10 4620 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AR)
Manufacturer: FEKO
Sizes: 17x35x7 (mm)
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.