Подшипник 6808
Inner diameter:: 40 mm
Outer diameter: 52 mm
The size of the width: 7 mm
Weight:: 0.031 kg
Outer diameter: 52 mm
The size of the width: 7 mm
Weight:: 0.031 kg
Технические характеристики из каталога производителя:
- Обозначение 6808
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,031 Кг
- Частота вращения предельная при пластичной смазке 12 000 об/мин
- Частота вращения предельная при жидкой смазке 14 000 об/мин
- Размер сопряженных деталей (da min.) 42
- Размер сопряженных деталей (da max) 42
- Размер сопряженных деталей (Da max.) 50
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 17
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 43x58x11 (mm)
K95 NBR(50x75x12)
Manufacturer: KASTAS
Sizes: 50x75x12 (mm)
100XL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 159.80x166.00x3.10 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 16x28x7 (mm)
Bearing 81288 M
Manufacturer: INA-FAG
Sizes: 440x600x130 (mm)
Weight:: 108.200 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x75x10 (mm)
Подшипник NU 2226 EM
Manufacturer: NSK-RHP
Sizes: 130x230x64 (mm)
Weight:: 9.44 (kg)
MEGADYNE ISORAN 640 GLD8 ( RPP8 640 GOLD )
Manufacturer: ContiTech AG
Подшипник 52236X
Manufacturer: NSK-RHP
Sizes: 180x250x98 (mm)
Weight:: 225 (kg)
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.