Подшипник 6904-2NKE
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
Технические характеристики из каталога производителя:
- Обозначение 6904-2NKE
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.036 Кг
- Частота вращения предельная при пластичной смазке 19000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0.3
Bearing NATR20 PP
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 24 (kg)
K75 PHENOLIC(295x300x15)
Manufacturer: KASTAS
Sizes: 295x300x15 (mm)
HTD 8M 1880 ( HTD8M 1880 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 54318U
Manufacturer: NSK-RHP
Sizes: 90x155x106 (mm)
Weight:: 0.73 (kg)
K84 PU(60x52,2x5,8)
Manufacturer: KASTAS
Sizes: 60x52,2x5,8 (mm)
Bearing NNU4920K/W33P5 (D4382920K)
Manufacturer: TMB
Sizes: 100x140x40 (mm)
Weight:: 1.75 (kg)
K130 NBR(8x11x2)
Manufacturer: KASTAS
Sizes: 8x11x2 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x68x9 (mm)
1140H
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 280.00x290.00x5.00 (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.
