Подшипник 6900
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 6900
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,009 Кг
- Частота вращения предельная при пластичной смазке 32 000 об/мин
- Частота вращения предельная при жидкой смазке 38 000 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 22311 KMW33
Manufacturer: ETERNO
Sizes: 55x120x43 (mm)
Weight:: 2.26 (kg)
AT10 DD
Manufacturer: ContiTech AG
Bearing LR5308KDDU
Manufacturer: INA-FAG
Sizes: 40x100x36.5 (mm)
Weight:: 36.5 (kg)
Bearing 7304BTN (66304A)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.14 (kg)
Mechanical seal RM 502-16
Manufacturer: RiMi
T20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 175.00x185.66x5.33 (mm)
Bearing N205EM (2205EH)
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.13 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SCF)
Manufacturer: STO
Sizes: 23x37x6 (mm)
RPP14 7042 ( RPP 14 7042 -V, -M, -MFX )
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.
