Подшипник 6248
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 50.5 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 50.5 kg
Технические характеристики из каталога производителя:
- Обозначение 6248
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 50,5 Кг
- Размер сопряженных деталей (da min.) 267
- Размер сопряженных деталей (Da max.) 415
- Размер сопряженных деталей (ra max.) 3
- Расчетный коэффициент (f0) 15,2
Подшипник 7201C
Manufacturer: NACHI
Sizes: 12x32x10 (mm)
Weight:: 0.04 (kg)
Подшипник F686A
Manufacturer: NSK-RHP
Sizes: 6x15x3.5 (mm)
Weight:: 2.25 (kg)
Bearing K17X21X13
Manufacturer: ETERNO
Sizes: 17x21x13 (mm)
Weight:: 0.0065 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 285.00x291.00x3.00 (mm)
Bearing K50X55X30
Manufacturer: ETERNO
Sizes: 50x55x30 (mm)
Weight:: 0.065 (kg)
Подшипник 7309DF
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.875 (kg)
Bearing S6004-2Z
Manufacturer: ETERNO
Sizes: 20.00x42.00x12.00 (mm)
Weight:: 69 (kg)
MEGADYNE ISORAN 1890 GLD14 ( RPP14 1890 GOLD )
Manufacturer: ContiTech AG
K37 (31,75x47,62x11,60)
Manufacturer: KASTAS
Sizes: 31,75x47,62x11,60 (mm)
Подшипник 08118/08231
Manufacturer: NSK-RHP
Sizes: 30.162x58.738x14.684 (mm)
Weight:: 0.177 (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.
