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
K37 (50x70x14,50)
Manufacturer: KASTAS
Sizes: 50x70x14,50 (mm)
RPP14 5642 ( RPP 14 5642 -V, -M, -MFX )
Manufacturer: ContiTech AG
K25 NBR/Metal(63x12x22)
Manufacturer: KASTAS
Sizes: 63x12x22 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x30x8 (mm)
Подшипник 68450/68712
Manufacturer: NACHI
Sizes: 114.300x181.000x34.925 (mm)
Weight:: 2,97 (kg)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 20.65x38.05x7.95 (mm)
Krestovina 55x163,9
Manufacturer: TOYO
Z 30 10x762 Li / 785 Ld
Manufacturer: ContiTech AG
Подшипник 65TAC20X+L
Manufacturer: NSK-RHP
Sizes: 65x100x44 (mm)
Weight:: 0.73 (kg)
Bearing K80x86x30
Manufacturer: INA-FAG
Sizes: 80x86x30 (mm)
Weight:: 0.0079 (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.
