Подшипник 6909ZZ
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.126 kg
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.126 kg
Технические характеристики из каталога производителя:
- Обозначение 6909ZZ
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,126 Кг
- Частота вращения предельная при пластичной смазке 9 500 об/мин
- Размер сопряженных деталей (da min.) 49
- Размер сопряженных деталей (da max) 50
- Размер сопряженных деталей (Da max.) 64
- Размер сопряженных деталей (ra max.) 0,6
- Расчетный коэффициент (f0) 15,9
AX 54 AX 1402 Ld
Manufacturer: ContiTech AG
K75 PHENOLIC(275x280x25)
Manufacturer: KASTAS
Sizes: 275x280x25 (mm)
Подшипник E30224J
Manufacturer: NACHI
Sizes: 120x215x43.5 (mm)
Weight:: 6.01 (kg)
Подшипник NU 305 EW
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)
Weight:: 0.269 (kg)
K703 PTFE/NBR(445x469x14)
Manufacturer: KASTAS
Sizes: 445x469x14 (mm)
Bearing N234EMZ1 (2234EHZ1)
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 37 (kg)
850H
Manufacturer: ContiTech AG
Подшипник N 304
Manufacturer: NSK-RHP
Sizes: 20x44.5x15 (mm)
Weight:: 0.148 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x41x7 (mm)
DSTD 1056 DS8M CXP
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.
