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
Подшипник MF137ZZ
Manufacturer: NSK-RHP
Sizes: 7x14.6x4 (mm)
Weight:: 2.23 (kg)
Bearing 7404 B
Manufacturer: ETERNO
Sizes: 20x72x19 (mm)
Weight:: 0.395 (kg)
Подшипник 602
Manufacturer: NSK-RHP
Sizes: 2x7x2.8 (mm)
Weight:: 0.001 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 30.00x31.00x0.50 (mm)
Подшипник HR33109J
Manufacturer: NSK-RHP
Sizes: 45x80x26 (mm)
Weight:: 0.552 (kg)
SPA 1000 Ld
Manufacturer: ContiTech AG
6.99 NBR 70(170,82x06,99)
Manufacturer: KASTAS
Подшипник RS-4976E4
Manufacturer: NSK-RHP
Sizes: 380x520x140 (mm)
Weight:: 90.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81115-TV
Manufacturer: INA-FAG
Sizes: 75x100x7.5 (mm)
Подшипник 6200NKE
Manufacturer: NACHI
Sizes: 10x30x9 (mm)
Weight:: 0.032 (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.
