Подшипник 6900ZZ
Inner diameter:: 10 mm
Outer diameter: 22 mm
The size of the width: 6 mm
Weight:: 0.009 kg
Outer diameter: 22 mm
The size of the width: 6 mm
Weight:: 0.009 kg
Технические характеристики из каталога производителя:
- Обозначение 6900ZZ
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,009 Кг
- Частота вращения предельная при пластичной смазке 32 000 об/мин
- Размер сопряженных деталей (da min.) 12
- Размер сопряженных деталей (da max) 12,5
- Размер сопряженных деталей (Da max.) 20
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 14
Bearing TWC4458
Manufacturer: INA-FAG
Sizes: 69.850x92.075x2.337 (mm)
Weight:: 0.052 (kg)
MEGADYNE ISORAN 424 RPP8 ( RPP 8M 424 )
Manufacturer: ContiTech AG
C 95 22x2415 Li / 2474 Ld
Manufacturer: ContiTech AG
Подшипник 22240EK
Manufacturer: NACHI
Sizes: 200x360x98 (mm)
Weight:: 44.8 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 45x93x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 374.50x391.30x8.40 (mm)
Подшипник NNCL4976CV
Manufacturer: SKF
Sizes: 380x520x140 (mm)
Weight:: 90.5 (kg)
AT10 DD
Manufacturer: ContiTech AG
T2,5/265 ( Т2,5 265 )
Manufacturer: ContiTech AG
Bearing 2789 / 2729
Manufacturer: TIMKEN
Sizes: 39.688x76.2x23.812 (mm)
Weight:: 0.479 (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.
