Подшипник 6903ZZ
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.017 kg
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.017 kg
Технические характеристики из каталога производителя:
- Обозначение 6903ZZ
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,017 Кг
- Частота вращения предельная при пластичной смазке 24 000 об/мин
- Размер сопряженных деталей (da min.) 19
- Размер сопряженных деталей (da max) 19,5
- Размер сопряженных деталей (Da max.) 28
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 14,7
Bearing BK2820
Manufacturer: ETERNO
Sizes: 28x35x20 (mm)
Weight:: 43 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 28x50x8 (mm)
MEGADYNE ISORAN 900 RPP5 ( RPP 5M 900 )
Manufacturer: ContiTech AG
ATG10 4590 MFX - Megaflex ( ATK10 4590 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник FR 2-5
Manufacturer: NSK-RHP
Sizes: 3.175x9.119x2.779 (mm)
Weight:: 0.001 (kg)
Корпус UFL006
Manufacturer: NACHI
Weight:: 354 (kg)
Manufacturer: ContiTech AG
Bearing 23156K
Manufacturer: TMB
Sizes: 280x460x146 (mm)
Weight:: 97 (kg)
Подшипник 21317EAKE4
Manufacturer: NSK-RHP
Sizes: 85x180x41 (mm)
Weight:: 5.2 (kg)
390H
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.
