Подшипник 6819VV
Inner diameter:: 95 mm
Outer diameter: 120 mm
The size of the width: 13 mm
Weight:: 0.297 kg
Outer diameter: 120 mm
The size of the width: 13 mm
Weight:: 0.297 kg
Технические характеристики из каталога производителя:
- Обозначение 6819VV
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,297 Кг
- Частота вращения предельная при пластичной смазке 5 000 об/мин
- Размер сопряженных деталей (da min.) 100
- Размер сопряженных деталей (da max) 101,5
- Размер сопряженных деталей (Da max.) 115
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 17,2
SPZ 987
Manufacturer: ContiTech AG
Bearing SCE3220
Manufacturer: INA-FAG
Sizes: 50.800x60.325x31.750 (mm)
Weight:: 0.138 (kg)
Подшипник 7236CDT
Manufacturer: NACHI
Sizes: 180x320x52 (mm)
Weight:: 19.9 (kg)
Bearings NNTR60X150X75 2Z
Manufacturer: INA-FAG
Sizes: 60x150x75 (mm)
Weight:: 7.8 (kg)
Bearing 3386 / 3320
Manufacturer: TIMKEN
Sizes: 39.688x80.167x29.37 (mm)
Weight:: 0.668 (kg)
Подшипник 6914ZZ
Manufacturer: NSK-RHP
Sizes: 70x100x16 (mm)
Weight:: 0.349 (kg)
Подшипник 30252
Manufacturer: NSK-RHP
Sizes: 260x480x89 (mm)
Weight:: 60.7 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x110x12 (mm)
K59F PU(12x7x2,55)
Manufacturer: KASTAS
Sizes: 12x7x2,55 (mm)
Подшипник 6921NR
Manufacturer: NSK-RHP
Sizes: 105x145x20 (mm)
Weight:: 0.856 (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.
