Подшипник 6821DDU
Inner diameter:: 105 mm
Outer diameter: 130 mm
The size of the width: 13 mm
Weight:: 0.324 kg
Outer diameter: 130 mm
The size of the width: 13 mm
Weight:: 0.324 kg
Технические характеристики из каталога производителя:
- Обозначение 6821DDU
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,324 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Размер сопряженных деталей (da min.) 110
- Размер сопряженных деталей (da max) 110,5
- Размер сопряженных деталей (Da max.) 125
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 17,4
V 213/7 F
Manufacturer: ContiTech AG
Корпус UKT317+H2317
Manufacturer: NACHI
Weight:: 19.3 (kg)
RPP14 9912 ( RPP 14 9912 -V, -M, -MFX )
Manufacturer: ContiTech AG
K705 PTFE/NBR(50x58,8x6,3)
Manufacturer: KASTAS
Sizes: 50x58,8x6,3 (mm)
Bearing 61812 ZZ
Manufacturer: ETERNO
Sizes: 60x78x10 (mm)
Weight:: 0.11 (kg)
Подшипник BL 315 Z
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.43 (kg)
Bearing S6212-2RS
Manufacturer: ETERNO
Sizes: 60.00x110.00x22.00 (mm)
Weight:: 780 (kg)
K23 NBR(25,4x15,87x6,35)
Manufacturer: KASTAS
Sizes: 25,4x15,87x6,35 (mm)
Подшипник T7FC045
Manufacturer: NSK-RHP
Sizes: 45x95x29 (mm)
Weight:: 0.918 (kg)
SPC 5000 Ld
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.
