Подшипник 6228DDU
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 7.68 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 7.68 kg
Технические характеристики из каталога производителя:
- Обозначение 6228DDU
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 7,68 Кг
- Частота вращения предельная при пластичной смазке 1 700 об/мин
- Размер сопряженных деталей (da min.) 153
- Размер сопряженных деталей (da max) 171,5
- Размер сопряженных деталей (Da max.) 237
- Размер сопряженных деталей (ra max.) 2,5
- Расчетный коэффициент (f0) 14,9
Подшипник N 214
Manufacturer: NSK-RHP
Sizes: 70x110.5x24 (mm)
Weight:: 1.14 (kg)
Bearing QJ1034M (176134H)
Manufacturer: TMB
Sizes: 170x260x42 (mm)
Weight:: 8.6 (kg)
Подшипник 7230
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 11 (kg)
K50 PU(69,85x53,97x9,52)
Manufacturer: KASTAS
Sizes: 69,85x53,97x9,52 (mm)
Bearing 6210P4
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.45 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 65x79x8 (mm)
Bearing 6003RZ (160103)
Manufacturer: TMB
Sizes: 17x35x10 (mm)
Weight:: 0.041 (kg)
K23 NBR(45x38x6)
Manufacturer: KASTAS
Sizes: 45x38x6 (mm)
RPP8 DD 2396 MFX - Megaflex
Manufacturer: ContiTech AG
AX 97 AX 2494 Ld
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.