Подшипник QJ212
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.98 kg
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.98 kg
Технические характеристики из каталога производителя:
- Обозначение QJ212
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,98 Кг
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Частота вращения предельная при жидкой смазке 6 300 об/мин
- Размер сопряженных деталей (da min.) 69
- Размер сопряженных деталей (da max) 101
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 59,5 мм.
- Угол наклона (α) 35 Градусы
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7034-C-T-P4S
Manufacturer: FAG
Sizes: 170x260x42 (mm)
K21 PU(26x35x8)
Manufacturer: KASTAS
Sizes: 26x35x8 (mm)
K81 TPE(50x60x1,7)
Manufacturer: KASTAS
Sizes: 50x60x1,7 (mm)
Bearing 3309 J
Manufacturer: INA-FAG
Sizes: 45x100x39.700 (mm)
Weight:: 1.420 (kg)
1 NBR 70(010,00x01,00)
Manufacturer: KASTAS
C 116 22x2945 Li / 3004 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x47x8 (mm)
Подшипник 665A/653
Manufacturer: NSK-RHP
Sizes: 85.725x146.05x41.275 (mm)
Weight:: 2.601 (kg)
Bearing IR8x12x10
Manufacturer: INA-FAG
Sizes: 8x12x10 (mm)
Weight:: 0.048 (kg)
SEALS (REINFORCED SEAL) (FYS)
Manufacturer: FEKO
Sizes: 37.90x52x6 (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.
