Подшипник 51209
Inner diameter:: 45 mm
Outer diameter: 73 mm
The size of the width: 20 mm
Weight:: 225 kg
Outer diameter: 73 mm
The size of the width: 20 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51209
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Масса 225 Кг
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (da max) 542
- Размер сопряженных деталей (Da max.) 660
- Размер сопряженных деталей (db min) 552
- Размер сопряженных деталей (ra max.) 4
MEGADYNE ISORAN 3150 RPP14 ( RPP 14M 3150 )
Manufacturer: ContiTech AG
Подшипник NJ 2204
Manufacturer: NACHI
Sizes: 20x47x18 (mm)
Weight:: 0.144 (kg)
Bearing GT31
Manufacturer: INA
Sizes: 60.325x97.638x20.638 (mm)
Weight:: 0.54 (kg)
Bearing PI253016
Manufacturer: INA
Sizes: 39.688x47.625x25.4 (mm)
Weight:: 1.043 (kg)
Подшипник 22315AEX
Manufacturer: NACHI
Sizes: 75x160x55 (mm)
Weight:: 5.44 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 173.00x183.60x5.30 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ HCS7007-C-T-P4S
Manufacturer: FAG
Sizes: 35x62x14 (mm)
Weight:: 0.168 (kg)
C 173 22x4395 Li / 4454 Ld
Manufacturer: ContiTech AG
Подшипник 29675/29620
Manufacturer: NSK
Sizes: 69.85x112.712x25.4 (mm)
Weight:: 0.968 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7309-B-JP
Manufacturer: FAG
Sizes: 45x100x25 (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.