Подшипник NN 3012 K
Inner diameter:: 60 mm
Outer diameter: 86.1 mm
The size of the width: 26 mm
Weight:: 0.693 kg
Outer diameter: 86.1 mm
The size of the width: 26 mm
Weight:: 0.693 kg
Технические характеристики из каталога производителя:
- Обозначение NN 3012 K
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 0,693 Кг
- Частота вращения предельная при пластичной смазке 6 300 об/мин
- Частота вращения предельная при жидкой смазке 7 500 об/мин
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x50x14 (mm)
Bearing 619/7 (1000097)
Manufacturer: TMB
Sizes: 7x17x5 (mm)
Weight:: 0.0049 (kg)
Торцевое уплотнение RM M74-63
Manufacturer: RiMi
Bearing N219M (2219H)
Manufacturer: TMB
Sizes: 95x170x32 (mm)
Weight:: 2.85 (kg)
Подшипник NU 2308 E
Manufacturer: NACHI
Sizes: 40x90x33 (mm)
Weight:: 1.05 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 330x340x20 (mm)
XPC 4060 Lw / Ld ( ХРС 4060 )
Manufacturer: ContiTech AG
Krestovina 27х74,6
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 100x140x13 (mm)
Bearings RNA4902
Manufacturer: INA-FAG
Sizes: 20x28x13 (mm)
Weight:: 0.217 (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.
