Подшипник 21306EK
Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.43 kg
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.43 kg
Технические характеристики из каталога производителя:
- Обозначение 21306EK
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,43 Кг
- Частота вращения предельная при пластичной смазке 8000 об/мин
- Частота вращения предельная при жидкой смазке 9500 об/мин
- Расчетный коэффициент (e) 0,27
- Расчетный коэффициент (Y0) 2,43
- Расчетный коэффициент (Y1) 2,49
- Расчетный коэффициент (Y2) 3,71
3.53 NBR 70(088,50x03,53)
Manufacturer: KASTAS
K22 PU(10x16x4,5 )
Manufacturer: KASTAS
Sizes: 10x16x4,5 (mm)
K22 NBR(35x43x8)
Manufacturer: KASTAS
Sizes: 35x43x8 (mm)
RPP14 7504 ( RPP 14 7504 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7015 C
Manufacturer: ETERNO
Sizes: 75x115x20 (mm)
Weight:: 0.86 (kg)
17x762 B 30
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 160x185x14 (mm)
SPA 1657 Lw L=L EL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 266.29x273.35x3.53 (mm)
MEGADYNE ISORAN 2590 PLT14 ( RPP14 2590 PLATINUM )
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.
