Подшипник 6917
Inner diameter:: 85 mm
Outer diameter: 120 mm
The size of the width: 18 mm
Weight:: 0.55 kg
Outer diameter: 120 mm
The size of the width: 18 mm
Weight:: 0.55 kg
Технические характеристики из каталога производителя:
- Обозначение 6917
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,55 Кг
- Частота вращения предельная при пластичной смазке 5 300 об/мин
- Частота вращения предельная при жидкой смазке 6 300 об/мин
- Размер сопряженных деталей (da min.) 91,5
- Размер сопряженных деталей (da max) 94,5
- Размер сопряженных деталей (Da max.) 113,5
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 16,4
Bearing SCE47
Manufacturer: INA-FAG
Sizes: 6.350x11.112x11.112 (mm)
Weight:: 0.004 (kg)
Bearing 7409 AC
Manufacturer: ETERNO
Sizes: 45x120x29 (mm)
Weight:: 1.55 (kg)
Manufacturer: ContiTech AG
Bearings G1014-KRR-B
Manufacturer: INA-FAG
Weight:: 0.25 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 45x63.35x9.30 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 10.80x16.80x3.00 (mm)
K06 NBR(100x112x12/7)
Manufacturer: KASTAS
Sizes: 100x112x12/7 (mm)
Bearing NF214EM (12214EH)
Manufacturer: TMB
Sizes: 70x125x24 (mm)
Weight:: 1.15 (kg)
MEGADYNE ISORAN 182XL
Manufacturer: ContiTech AG
K21 NBR(20x25x2,5)
Manufacturer: KASTAS
Sizes: 20x25x2,5 (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.
