Подшипник QJ217
Inner diameter:: 85 mm
Outer diameter: 150 mm
The size of the width: 28 mm
Weight:: 2.2 kg
Outer diameter: 150 mm
The size of the width: 28 mm
Weight:: 2.2 kg
Технические характеристики из каталога производителя:
- Обозначение QJ217
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,2 Кг
- Частота вращения предельная при пластичной смазке 3 400 об/мин
- Частота вращения предельная при жидкой смазке 4 800 об/мин
- Размер сопряженных деталей (da min.) 95
- Размер сопряженных деталей (da max) 140
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 82,3 мм.
- Угол наклона (α) 35 Градусы
K21 PU(130x152x13)
Manufacturer: KASTAS
Sizes: 130x152x13 (mm)

RPP8 6696 ( RPP 8 6696 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 23024W33
Manufacturer: TMB
Sizes: 120x180x46 (mm)
Weight:: 4.2 (kg)

Bearing 25590 / 25523
Manufacturer: TIMKEN
Sizes: 45.618x82.931x26.988 (mm)
Weight:: 0.588 (kg)

Bearing 4305
Manufacturer: ETERNO
Sizes: 25x62x24 (mm)
Weight:: 0.33 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 225.00x237.00x6.00 (mm)

ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ RNA4830-XL
Manufacturer: INA-FAG
Sizes: 165x190x40 (mm)
Weight:: 1.6 (kg)

B 94 17x2390 Li / 2435 Ld
Manufacturer: ContiTech AG

K18 (125x100x45)
Manufacturer: KASTAS
Sizes: 125x100x45 (mm)

Подшипник 51264X
Manufacturer: NSK-RHP
Sizes: 320x440x95 (mm)
Weight:: 225 (kg)


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.