Подшипник 7210CDF
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.485 kg
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.485 kg
Технические характеристики из каталога производителя:
- Обозначение 7210CDF
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.485 Кг
- Частота вращения предельная при пластичной смазке 8800 об/мин
- Частота вращения предельная при жидкой смазке 13000 об/мин
- Размер сопряженных деталей (da min.) 57
- Размер сопряженных деталей (Da max.) 85
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) - 1.9 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 40 мм.
K84 PU(71x65,5x4,5)
Manufacturer: KASTAS
Sizes: 71x65,5x4,5 (mm)
Bearing NU422M (32422H)
Manufacturer: TMB
Sizes: 110x280x65 (mm)
Weight:: 20.5 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 38.10x69.95x9.52 (mm)
Bearing 6309ZN (150309)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (kg)
AT20 DD
Manufacturer: ContiTech AG
Bearing FC2842125 (672728H)
Manufacturer: TMB
Sizes: 140x210x125 (mm)
Weight:: 15.9 (kg)
MEGADYNE ISORAN 1100 GLD5 ( RPP5 1100 GOLD )
Manufacturer: ContiTech AG
BX 158 BX 4056 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 140x180x14 (mm)
Bearing FC182870
Manufacturer: TMB
Sizes: 90x140x70 (mm)
Weight:: 4.1 (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.