Подшипник 6308DDU
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.636 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.636 kg
Технические характеристики из каталога производителя:
- Обозначение 6308DDU
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,636 Кг
- Частота вращения предельная при пластичной смазке 5 300 об/мин
- Размер сопряженных деталей (da min.) 48
- Размер сопряженных деталей (da max) 53
- Размер сопряженных деталей (Da max.) 82
- Размер сопряженных деталей (ra max.) 1,5
- Расчетный коэффициент (f0) 13,2
K151 NBR FABRIC/POM(14x24x7)
Manufacturer: KASTAS
Sizes: 14x24x7 (mm)
Подшипник F-1716
Manufacturer: NSK-RHP
Sizes: 17x23x16 (mm)
Weight:: 0.018 (kg)
Mechanical seal RM 58U-22
Manufacturer: RiMi
Подшипник NNCL4948CV
Manufacturer: SKF
Sizes: 240x320x80 (mm)
Weight:: 18 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 2.00x5.60x1.80 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 180.50x194.48x6.99 (mm)
HTD 246 3M
Manufacturer: ContiTech AG
K21 NBR(12x25x8)
Manufacturer: KASTAS
Sizes: 12x25x8 (mm)
13x1550 A 61
Manufacturer: ContiTech AG
Bearing LM501349 / LM501310
Manufacturer: TIMKEN
Sizes: 41.275x73.431x19.558 (mm)
Weight:: 0.335 (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.
