Подшипник 6972
Inner diameter:: 360 mm
Outer diameter: 480 mm
The size of the width: 56 mm
Weight:: 27.9 kg
Outer diameter: 480 mm
The size of the width: 56 mm
Weight:: 27.9 kg
Технические характеристики из каталога производителя:
- Обозначение 6972
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 27,9 Кг
- Размер сопряженных деталей (da min.) 388
- Размер сопряженных деталей (Da max.) 457
- Размер сопряженных деталей (ra max.) 2,5
- Расчетный коэффициент (f0) 16,7
Bearing 22340 MW33
Manufacturer: ETERNO
Sizes: 200x420x138 (mm)
Weight:: 93 (kg)
Bearing 61934M (1000934H)
Manufacturer: TMB
Sizes: 170x230x28 (mm)
Weight:: 3.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x37x8 (mm)
130XL
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 15x25.5x4.5 (mm)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ DKLFA1575-2RS
Manufacturer: INA-FAG
Sizes: 15x45x32 (mm)
Weight:: 0.73 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 42x58x8 (mm)
AT20 DD
Manufacturer: ContiTech AG
17x1400 B 55
Manufacturer: ContiTech AG
Bearing N2320
Manufacturer: ETERNO
Sizes: 100x215x73 (mm)
Weight:: 12.1 (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.
