Подшипник 7211BEA
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- Обозначение 7211BEA
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (db min) 61
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1 мм.
- Размер сопряженных деталей (Db max) 94
- Размер сопряженных деталей (rb max.) 1
Bearing 6309 2RS
Manufacturer: ETERNO
Sizes: 45x100x25 (mm)
Weight:: 0.843 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 2.00x3.00x0.50 (mm)
Bearings NA4838
Manufacturer: INA-FAG
Sizes: 190x240x50 (mm)
Weight:: 5.61 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x75x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x120x13 (mm)
Подшипник 23030CDKE4
Manufacturer: NSK-RHP
Sizes: 150x225x56 (mm)
Weight:: 7.9 (kg)
2.5 FKM 80(056,00x02,50)
Manufacturer: KASTAS
AT5 DD
Manufacturer: ContiTech AG
Bearing 3907
Manufacturer: INA-FAG
Sizes: 35x68x23 (mm)
Weight:: 0.366 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x78x9 (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.
