Подшипник 7209BEA
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Технические характеристики из каталога производителя:
- Обозначение 7209BEA
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Размер сопряженных деталей (da min.) 52
- Размер сопряженных деталей (Da max.) 78
- Размер сопряженных деталей (db min) 50
- Размер сопряженных деталей (ra max.) 1
- Размер (r1 min.) 0,6 мм.
- Размер сопряженных деталей (Db max) 80
- Размер сопряженных деталей (rb max.) 0,6
Подшипник 23122EX1
Manufacturer: NACHI
Sizes: 110x180x56 (mm)
Weight:: 5.7 (kg)
V 1270/12 F
Manufacturer: ContiTech AG
Подшипник 6216NSL
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.40 (kg)
Bearings K87412
Manufacturer: INA-FAG
Sizes: 60x130x9 (mm)
Weight:: 0.380 (kg)
K22 NBR(33,33x40,64x4,76)
Manufacturer: KASTAS
Sizes: 33,33x40,64x4,76 (mm)
Подшипник NUP 313 EM
Manufacturer: NSK-RHP
Sizes: 65x140x33 (mm)
Weight:: 2.56 (kg)
K23 NBR(44,45x28,57x9,52)
Manufacturer: KASTAS
Sizes: 44,45x28,57x9,52 (mm)
Подшипник 51218
Manufacturer: NSK-RHP
Sizes: 90x135x35 (mm)
Weight:: 225 (kg)
K21 PU(35x45x5 )
Manufacturer: KASTAS
Sizes: 35x45x5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 120x150x15 (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.
