Подшипник 683 A
Inner diameter:: 3 mm
Outer diameter: 7 mm
The size of the width: 2 mm
Outer diameter: 7 mm
The size of the width: 2 mm
Технические характеристики из каталога производителя:
- Обозначение 683 A
- Размер (r min.) 0,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,00032 Кг
- Частота вращения предельная при пластичной смазке 63 000 об/мин
- Частота вращения предельная при жидкой смазке 75 000 об/мин
- Размер сопряженных деталей (da min.) 3,8
- Размер сопряженных деталей (Da max.) 6,2
- Размер сопряженных деталей (ra max.) 0,1
O-RING
Manufacturer: NQK SF
Sizes: 239.60x251.00x5.70 (mm)
2.5 FKM 80(055,00x02,50 )
Manufacturer: KASTAS
K01 (200x230x60)
Manufacturer: KASTAS
Sizes: 200x230x60 (mm)
Bearings RT618
Manufacturer: INA-FAG
Sizes: 53.975x95.250x25.400 (mm)
Weight:: 0.777 (kg)
Bearings PWTR2052 2RS-XL
Manufacturer: INA-FAG
Sizes: 20x52x25 (mm)
Weight:: 0.321 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x78x8 (mm)
Bearings AXK6590
Manufacturer: INA-FAG
Sizes: 65x90x3 (mm)
Weight:: 0.035 (kg)
HTD 8M 1656 ( HTD8M 1656 -V, -M, -MFX )
Manufacturer: ContiTech AG
K26 NBR 80(60x18x26)
Manufacturer: KASTAS
Sizes: 60x18x26 (mm)
K34 (110x130x32,5)
Manufacturer: KASTAS
Sizes: 110x130x32,5 (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.
