Подшипник NU 2219 ET
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 43 mm
Weight:: 3.81 kg
Outer diameter: 170 mm
The size of the width: 43 mm
Weight:: 3.81 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2219 ET
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 3,81 Кг
- Частота вращения предельная при пластичной смазке 3 400 об/мин
- Частота вращения предельная при жидкой смазке 4 000 об/мин
- Размер сопряженных деталей (da min.) 106
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2,1 мм.
- Размер сопряженных деталей (rb max.) 2
Bearing 22311 (3611)
Manufacturer: TMB
Sizes: 55x120x43 (mm)
Weight:: 2.45 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x45x7 (mm)

K23 NBR(160x145x10)
Manufacturer: KASTAS
Sizes: 160x145x10 (mm)

Подшипник RS-4920E4
Manufacturer: NSK-RHP
Sizes: 100x140x40 (mm)
Weight:: 1.97 (kg)

Подшипник NNC4872CV
Manufacturer: SKF
Sizes: 360x440x80 (mm)
Weight:: 27 (kg)

170XL
Manufacturer: ContiTech AG

Bearing 14118 / 14276
Manufacturer: TIMKEN
Sizes: 30x69.012x19.845 (mm)
Weight:: 0.37 (kg)

Bearing 22216 KCW33
Manufacturer: ETERNO
Sizes: 80x140x33 (mm)
Weight:: 2 (kg)

K21 PU(9x16x4)
Manufacturer: KASTAS
Sizes: 9x16x4 (mm)

K31 PU/NBR/POM(50,8x63,5x9,525 )
Manufacturer: KASTAS
Sizes: 50,8x63,5x9,525 (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.