Подшипник 6809ZZ
Inner diameter:: 45 mm
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.038 kg
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.038 kg
Технические характеристики из каталога производителя:
- Обозначение 6809ZZ
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,038 Кг
- Частота вращения предельная при пластичной смазке 11 000 об/мин
- Размер сопряженных деталей (da min.) 47
- Размер сопряженных деталей (da max) 47,5
- Размер сопряженных деталей (Da max.) 56
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 17,2
Bearing LR5303NPPU
Manufacturer: INA-FAG
Sizes: 17x52x22.2 (mm)
Weight:: 22.2 (kg)
SPC 5300 Ld
Manufacturer: ContiTech AG
RPP14 7602 ( RPP 14 7602 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP8 5080 ( RPP 8 5080 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 PU(39x58x10)
Manufacturer: KASTAS
Sizes: 39x58x10 (mm)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 125x150x15 (mm)
Подшипник NUP 338
Manufacturer: NACHI
Sizes: 190x400x78 (mm)
Weight:: 49.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 117.60x129.00x5.70 (mm)
Подшипник 21306CDKE4
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.39 (kg)
225 L DD MEGADYNE ISORAN
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.
