Подшипник 6944
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 38 mm
Weight:: 7.45 kg
Outer diameter: 300 mm
The size of the width: 38 mm
Weight:: 7.45 kg
Технические характеристики из каталога производителя:
- Обозначение 6944
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 7.45 Кг
- Частота вращения предельная при пластичной смазке 1800 об/мин
- Частота вращения предельная при жидкой смазке 2300 об/мин
- Размер сопряженных деталей (da min.) 229
- Размер сопряженных деталей (Da max.) 291
- Размер сопряженных деталей (ra max.) 2.0
RPP8 3328 ( RPP 8 3328 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7332 AC
Manufacturer: ETERNO
Sizes: 160x340x68 (mm)
Weight:: 34.15 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 28.00x31.60x1.80 (mm)
K68 POM(65x70x6,8)
Manufacturer: KASTAS
Sizes: 65x70x6,8 (mm)
Bearing IR90x100x30
Manufacturer: INA-FAG
Sizes: 90x100x30 (mm)
Weight:: 0.34 (kg)
K06 NBR(24x32x2/3,5)
Manufacturer: KASTAS
Sizes: 24x32x2/3,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x72x12 (mm)
Bearing 81217 TV
Manufacturer: INA-FAG
Sizes: 85x125x31 (mm)
Weight:: 1.260 (kg)
Подшипник NJ 204 ET
Manufacturer: NSK-RHP
Sizes: 20x47x14 (mm)
Weight:: 0.107 (kg)
K518 (45x29x18,4)
Manufacturer: KASTAS
Sizes: 45x29x18,4 (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.
