Подшипник 6884
Inner diameter:: 420 mm
Outer diameter: 520 mm
The size of the width: 46 mm
Weight:: 21.4 kg
Outer diameter: 520 mm
The size of the width: 46 mm
Weight:: 21.4 kg
Технические характеристики из каталога производителя:
- Обозначение 6884
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 21,4 Кг
- Размер сопряженных деталей (da min.) 449
- Размер сопряженных деталей (Da max.) 498
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 17,3
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 38x54x10 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6010
Manufacturer: FAG
Sizes: 50x80x16 (mm)
Подшипник 687
Manufacturer: NSK-RHP
Sizes: 7x14x3.5 (mm)
Weight:: 0.002 (kg)
Bearing 3586 / 3520
Manufacturer: TIMKEN
Sizes: 45.237x84.138x30.162 (mm)
Weight:: 0.683 (kg)
PM 5600 / 2200 M EL
Manufacturer: ContiTech AG
Подшипник RS-4884E4
Manufacturer: NSK-RHP
Sizes: 420x520x100 (mm)
Weight:: 49.5 (kg)
AT10 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x190x15 (mm)
К1 К1,5
Manufacturer: ContiTech AG
K37 (55x75x14)
Manufacturer: KASTAS
Sizes: 55x75x14 (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.
