Подшипник 6311DDU
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.37 kg
Технические характеристики из каталога производителя:
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.37 kg
- Обозначение 6311DDU
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 1,37 Кг
- Частота вращения предельная при пластичной смазке 4 000 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (da max) 72,5
- Размер сопряженных деталей (Da max.) 111
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 13,1
Подшипник 6308DDU
Manufacturer: NSK-RHP
Sizes: 40x90x23 (mm)
Weight:: 0.636 (kg)
Корпус UCEP206
Manufacturer: NACHI
Weight:: 2.0 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 16x28x7 (mm)
K06 NBR(280x300x10/18)
Manufacturer: KASTAS
Sizes: 280x300x10/18 (mm)
STD 824 S8M
Manufacturer: ContiTech AG
Подшипник 1213
Manufacturer: NSK-RHP
Sizes: 65x120x23 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 19.80x23.60x1.90 (mm)
SPB 5300
Manufacturer: ContiTech AG
Bearing NJ307EV (532307E)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.49 (kg)
STD 920 S8M CXA
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.
