Подшипник 6321
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.09 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.09 kg
Технические характеристики из каталога производителя:
- Обозначение 6321
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 8,09 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Частота вращения предельная при жидкой смазке 3 200 об/мин
- Размер сопряженных деталей (da min.) 118
- Размер сопряженных деталей (da max) 138
- Размер сопряженных деталей (Da max.) 212
- Размер сопряженных деталей (ra max.) 2,5
- Расчетный коэффициент (f0) 13,2
Подшипник 16986/16929
Manufacturer: NSK-RHP
Sizes: 43x74.988x19.368 (mm)
Weight:: 0.346 (kg)
K18 (140x115x45)
Manufacturer: KASTAS
Sizes: 140x115x45 (mm)
K85 PU(115x106,6x8,5)
Manufacturer: KASTAS
Sizes: 115x106,6x8,5 (mm)
Bearing 3814 2RS
Manufacturer: ETERNO
Sizes: 70x90x15 (mm)
Weight:: 0.19 (kg)
Bearing 23022W33
Manufacturer: TMB
Sizes: 110x170x45 (mm)
Weight:: 3.8 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 53x68x10 (mm)
Krestovina 23x44,4
Manufacturer: TOYO
Bearing 619/4-ZP6 (E1060094)
Manufacturer: TMB
Sizes: 4x11x4 (mm)
Weight:: 0.0017 (kg)
K782 PTFE(30x34x50)
Manufacturer: KASTAS
Sizes: 30x34x50 (mm)
Bearing NUTR3072
Manufacturer: INA-FAG
Sizes: 30x72x29 (mm)
Weight:: 28 (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.
