Подшипник 6912ZZ
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.191 kg
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.191 kg
Технические характеристики из каталога производителя:
- Обозначение 6912ZZ
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.191 Кг
- Частота вращения предельная при пластичной смазке 7500 об/мин
- Размер сопряженных деталей (da min.) 65
- Размер сопряженных деталей (Da max.) 80
- Размер сопряженных деталей (ra max.) 1.0
Bearing BK5020
Manufacturer: INA-FAG
Sizes: 50x58x20 (mm)
Weight:: 0.070 (kg)
T5 DD
Manufacturer: ContiTech AG
Bearings G5205 2RSN
Manufacturer: INA-FAG
Sizes: 25x52x28 (mm)
Weight:: 0.027 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7021-C-T-P4S
Manufacturer: FAG
Sizes: 105x160x26 (mm)
Подшипник RS-5034
Manufacturer: NSK-RHP
Sizes: 170x260x122 (mm)
Weight:: 22.2 (kg)
HTD 8M 5880 ( HTD8M 5880 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 NBR(12x24x10)
Manufacturer: KASTAS
Sizes: 12x24x10 (mm)
Bearing 619/560 (10009/560)
Manufacturer: TMB
Sizes: 560x750x85 (mm)
Weight:: 105 (kg)
Подшипник NA4919
Manufacturer: NSK-RHP
Sizes: 95x130x35 (mm)
Weight:: 1.4 (kg)
RPP8 5864 ( RPP 8 5864 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
