Подшипник 21307AX
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.56 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.56 kg
Технические характеристики из каталога производителя:
- Обозначение 21307AX
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,56 Кг
- Частота вращения предельная при пластичной смазке 9000 об/мин
- Частота вращения предельная при жидкой смазке 11200 об/мин
- Расчетный коэффициент (e) 0,33
- Расчетный коэффициент (Y0) 1,99
- Расчетный коэффициент (Y1) 2,03
- Расчетный коэффициент (Y2) 3,03
Подшипник 7316C
Manufacturer: NACHI
Sizes: 80x170x39 (mm)
Weight:: 4.18 (kg)
Bearing IR45x52x22
Manufacturer: INA-FAG
Sizes: 45x52x22 (mm)
Weight:: 0.089 (kg)
Подшипник 220TMP12
Manufacturer: NSK-RHP
Sizes: 220x300x63 (mm)
Bearing TWD1220
Manufacturer: INA-FAG
Sizes: 19.050x31.750x3.200 (mm)
Weight:: 0.013 (kg)
K32 PU/POM(80x92x11 )
Manufacturer: KASTAS
Sizes: 80x92x11 (mm)
K22 NBR(20x30x8)
Manufacturer: KASTAS
Sizes: 20x30x8 (mm)
6.99 NBR 70(126,37x6,99 )
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 57.00x67.00x5.00 (mm)
K55F NBR/Metal(32x8x7,5)
Manufacturer: KASTAS
Sizes: 32x8x7,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x85x10 (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.
