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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x56x8 (mm)
Bearing 1201
Manufacturer: ETERNO
Sizes: 12x32x10 (mm)
Weight:: 0.04 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 125x160x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 29x56x10 (mm)
1610 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
HTD 285 5M CXP
Manufacturer: ContiTech AG
Bearing NU2220EM (32520EH)
Manufacturer: TMB
Sizes: 100x180x46 (mm)
Weight:: 4.75 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 260x310x15 (mm)
Подшипник NU 2334 EM
Manufacturer: NSK-RHP
Sizes: 170x360x120 (mm)
Weight:: 63.4 (kg)
Подшипник NA5920
Manufacturer: NSK-RHP
Sizes: 100x140x54 (mm)
Weight:: 2.85 (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.
