Подшипник 6919ZZ
Inner diameter:: 95 mm
Outer diameter: 130 mm
The size of the width: 18 mm
Weight:: 0.601 kg
Outer diameter: 130 mm
The size of the width: 18 mm
Weight:: 0.601 kg
Технические характеристики из каталога производителя:
- Обозначение 6919ZZ
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,601 Кг
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Размер сопряженных деталей (da min.) 101,5
- Размер сопряженных деталей (da max) 103,5
- Размер сопряженных деталей (Da max.) 123,5
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 16,6
BB111 ( ВВ 111 ) Le= 2888 мм
Manufacturer: ContiTech AG
Подшипник NA5912
Manufacturer: NSK-RHP
Sizes: 60x85x34 (mm)
Weight:: 0.625 (kg)
Z 49 10x1245 Li / 1268 Ld
Manufacturer: ContiTech AG
Bearing NUKR 52
Manufacturer: ETERNO
Sizes: 52x20x66 (mm)
Weight:: 0.45 (kg)
AT5 DD
Manufacturer: ContiTech AG
Подшипник 6304-2NSE
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.144 (kg)
A 128 13x3250 Li / 3280 Ld
Manufacturer: ContiTech AG
3 FKM 80(038,00x03,00 )
Manufacturer: KASTAS
Bearing 4411
Manufacturer: INA-FAG
Sizes: 28.575x55.580x19.050 (mm)
Weight:: 0.206 (kg)
Bearing 7409ACM (46409H)
Manufacturer: TMB
Sizes: 45x120x29 (mm)
Weight:: 1.55 (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.
