Подшипник 6909ZZ
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.126 kg
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.126 kg
Технические характеристики из каталога производителя:
- Обозначение 6909ZZ
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,126 Кг
- Частота вращения предельная при пластичной смазке 9 500 об/мин
- Размер сопряженных деталей (da min.) 49
- Размер сопряженных деталей (da max) 50
- Размер сопряженных деталей (Da max.) 64
- Размер сопряженных деталей (ra max.) 0,6
- Расчетный коэффициент (f0) 15,9
6.99 NBR 90(177,17x06,99)
Manufacturer: KASTAS
AT20 DD
Manufacturer: ContiTech AG
Bearing 7221ACMP6 (E46221H)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.85 (kg)
Подшипник 7905 C
Manufacturer: NSK-RHP
Sizes: 25x42x9 (mm)
Weight:: 0.042 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 46.00x54.00x4.00 (mm)
K10 NBR(48x56x6/8)
Manufacturer: KASTAS
Sizes: 48x56x6/8 (mm)
Bearing W4-1/2
Manufacturer: INA-FAG
Sizes: 114.300x165.100x44.450 (mm)
Weight:: 3.560 (kg)
AT10 DD
Manufacturer: ContiTech AG
Подшипник 6908ZZ
Manufacturer: NSK-RHP
Sizes: 40x62x12 (mm)
Weight:: 0.112 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 11.6x24x5 (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.
