Подшипник 7210 C
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.528 kg
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.528 kg
Технические характеристики из каталога производителя:
- Обозначение 7210 C
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,528 Кг
- Частота вращения предельная при пластичной смазке 12 000 об/мин
- Частота вращения предельная при жидкой смазке 16 000 об/мин
- Размер сопряженных деталей (da min.) 57
- Размер сопряженных деталей (Da max.) 83
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 19,4 мм.
- Размер (r1 min.) 0,6 мм.
- Расчетный коэффициент (f0) 14,5
Bearing NU218E (32218E)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
T5/280 ( Т5 280 )
Manufacturer: ContiTech AG
Подшипник 6802DD
Manufacturer: NSK-RHP
Sizes: 15x24x5 (mm)
Weight:: 0.007 (kg)
K23 PU(57,15x41,27x9,52)
Manufacturer: KASTAS
Sizes: 57,15x41,27x9,52 (mm)
XPZ 1887 Lw / Ld ( XPZ1887 )
Manufacturer: ContiTech AG
Bearing XW3-3/8
Manufacturer: INA-FAG
Sizes: 85.725x114.300x19.050 (mm)
Weight:: 0.590 (kg)
A 48,5 13x1230 Li / 1260 Ld
Manufacturer: ContiTech AG
Bearings RNAO70x90x30
Manufacturer: INA-FAG
Sizes: 70x90x30 (mm)
Weight:: 0.499 (kg)
Подшипник 231/560CAKE4
Manufacturer: NSK-RHP
Sizes: 560x920x280 (mm)
Weight:: 727 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x55x10 (mm)
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.