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
AT5 DD
Manufacturer: ContiTech AG
Bearing NF222EM (12222EH)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 4.9 (kg)
Подшипник 6804ZZE
Manufacturer: NACHI
Sizes: 20x32x7 (mm)
Weight:: 0.019 (kg)
Bearing S6201-2Z
Manufacturer: ETERNO
Sizes: 12.00x32.00x10.00 (mm)
Weight:: 37 (kg)
B 51 17x1295 Li / 1340 Ld
Manufacturer: ContiTech AG
XPA 800 Lw / Ld ( ХРА 800 )
Manufacturer: ContiTech AG
Подшипник 53236XU
Manufacturer: NSK-RHP
Sizes: 180x250x66 (mm)
Weight:: 225 (kg)
Подшипник NN3034
Manufacturer: NACHI
Sizes: 170x236x67 (mm)
Weight:: 12.6 (kg)
Bearing 3308 ZZ
Manufacturer: ETERNO
Sizes: 40x90x36.5 (mm)
Weight:: 0.95 (kg)
Подшипник NNCF5022CV
Manufacturer: SKF
Sizes: 110x170x80 (mm)
Weight:: 6.3 (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.