Подшипник 53211U
Inner diameter:: 55 mm
Outer diameter: 90 mm
The size of the width: 30 mm
Weight:: 225 kg
Outer diameter: 90 mm
The size of the width: 30 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53211U
- 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
Торцевое уплотнение RM Z1-45
Manufacturer: RiMi
Подшипник RLM1820
Manufacturer: NSK-RHP
Sizes: 18x25x20 (mm)
Weight:: 0.025 (kg)
Manufacturer: ContiTech AG
Подшипник NCF 3028 V
Manufacturer: SKF
Sizes: 140x210x53 (mm)
Weight:: 6.04 (kg)
Bearing K28X35X18
Manufacturer: ETERNO
Sizes: 28x35x18 (mm)
Weight:: 0.027 (kg)
K43 (60x40x14,5)
Manufacturer: KASTAS
Sizes: 60x40x14,5 (mm)
ContiTech STD 8M 10 HP-PAZ
Manufacturer: ContiTech AG
Подшипник 6818
Manufacturer: NACHI
Sizes: 90x115x13 (mm)
Weight:: 0.28 (kg)
Bearing NJ321EM (42321EH)
Manufacturer: TMB
Sizes: 105x225x49 (mm)
Weight:: 8.75 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 190x240x18 (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.
