Подшипник QJ 238
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 23 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 23 kg
Технические характеристики из каталога производителя:
- Обозначение QJ 238
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 23 Кг
- Частота вращения предельная при пластичной смазке 1 400 об/мин
- Частота вращения предельная при жидкой смазке 2 000 об/мин
- Размер сопряженных деталей (da min.) 208
- Размер сопряженных деталей (da max) 322
- Размер сопряженных деталей (ra max.) 3
- Размер (a) 185,6 мм.
- Угол наклона (α) 35 Градусы
O-RING
Manufacturer: NQK SF
Sizes: 173.00x183.60x5.30 (mm)

Bearing DAC45840042/40
Manufacturer:
Sizes: 45x84x42/40 (mm)

ATG10 3620 MFX - Megaflex ( ATK10 3620 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

K42 (50x34x32)
Manufacturer: KASTAS
Sizes: 50x34x32 (mm)

Bearing 6313P6 (E313)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.1 (kg)

Торцевое уплотнение RM MG1-45
Manufacturer: RiMi

AT10 DD
Manufacturer: ContiTech AG

Bearing NU1011M (32111H)
Manufacturer: TMB
Sizes: 55x90x18 (mm)
Weight:: 0.39 (kg)

K23 PU(26x18x5,5)
Manufacturer: KASTAS
Sizes: 26x18x5,5 (mm)

Подшипник 6324ZZS
Manufacturer: NSK-RHP
Sizes: 120x260x55 (mm)
Weight:: 12.5 (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.