Подшипник QJ307
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.57 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.57 kg
Технические характеристики из каталога производителя:
- Обозначение QJ307
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,57 Кг
- Частота вращения предельная при пластичной смазке 7 100 об/мин
- Частота вращения предельная при жидкой смазке 9 500 об/мин
- Размер сопряженных деталей (da min.) 44
- Размер сопряженных деталей (da max) 71
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 40,3 мм.
- Угол наклона (α) 35 Градусы
Bearing N226EM (2226EH)
Manufacturer: TMB
Sizes: 130x230x40 (mm)
Weight:: 6.45 (kg)

SPB 5300 Lw
Manufacturer: ContiTech AG

XPA 710 Lw / Ld ( ХРА 710 )
Manufacturer: ContiTech AG

K59 NBR(50x42x3,25)
Manufacturer: KASTAS
Sizes: 50x42x3,25 (mm)

K21 PU(9x15x4)
Manufacturer: KASTAS
Sizes: 9x15x4 (mm)

HTD 8M 6904 ( HTD8M 6904 -V, -M, -MFX )
Manufacturer: ContiTech AG

Корпус UCCX05
Manufacturer: NACHI
Weight:: 1.0 (kg)

Manufacturer: ContiTech AG

K40 PU/POM(45x30x11)
Manufacturer: KASTAS
Sizes: 45x30x11 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 104.14x114.80x5.33 (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.