Подшипник 51211
Inner diameter:: 55 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 225 kg
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51211
- 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
K83 PU(147x152,6x6,2)
Manufacturer: KASTAS
Sizes: 147x152,6x6,2 (mm)
Krestovina 71,1x74,2
Manufacturer: TOYO
Подшипник NJ 313 E
Manufacturer: NACHI
Sizes: 65x140x33 (mm)
Weight:: 2.55 (kg)
K103 NBR(30x38x5/6,5)
Manufacturer: KASTAS
Sizes: 30x38x5/6,5 (mm)
Bearing 6303
Manufacturer: ETERNO
Sizes: 17x47x14 (mm)
Weight:: 0.117 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x65x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 100.00x103.56x1.78 (mm)
Bearing IR35x42x23
Manufacturer: INA
Sizes: 35x42x23 (mm)
Weight:: 0.074 (kg)
T10 DD
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
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.