Подшипник 230/630E
Inner diameter:: 630 mm
Outer diameter: 920 mm
The size of the width: 212 mm
Weight:: 487 kg
Outer diameter: 920 mm
The size of the width: 212 mm
Weight:: 487 kg
Технические характеристики из каталога производителя:
- Обозначение 230/630E
- Размер (r min.) 7,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 487 Кг
- Частота вращения предельная при пластичной смазке 430 об/мин
- Частота вращения предельная при жидкой смазке 570 об/мин
- Расчетный коэффициент (e) 0,22
- Расчетный коэффициент (Y0) 3
- Расчетный коэффициент (Y1) 3,07
- Расчетный коэффициент (Y2) 4,57
K37 (230x260x20,50)
Manufacturer: KASTAS
Sizes: 230x260x20,50 (mm)
Bearing RN307 (502307)
Manufacturer: TMB
Sizes: 35x68.2x21 (mm)
Weight:: 0.34 (kg)
3.53 NBR 70(069,85x03,53)
Manufacturer: KASTAS
K18 (40x26x15,5)
Manufacturer: KASTAS
Sizes: 40x26x15,5 (mm)
Торцевое уплотнение RM MG1-65
Manufacturer: RiMi
Manufacturer: ContiTech AG
Подшипник C 4909 V
Manufacturer: SKF
Sizes: 45x68x22 (mm)
Weight:: 0.29 (kg)
Подшипник NUP 2320 ET
Manufacturer: NSK-RHP
Sizes: 100x215x73 (mm)
Weight:: 11.8 (kg)
ContiTechHTD 5M 50 HF
Manufacturer: ContiTech AG
Bearing 51340
Manufacturer: ETERNO
Sizes: 200x340x110 (mm)
Weight:: 44.5 (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.
