Подшипник 6903ZZ
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.017 kg
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.017 kg
Технические характеристики из каталога производителя:
- Обозначение 6903ZZ
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,017 Кг
- Частота вращения предельная при пластичной смазке 24 000 об/мин
- Размер сопряженных деталей (da min.) 19
- Размер сопряженных деталей (da max) 19,5
- Размер сопряженных деталей (Da max.) 28
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 14,7
Bearing N2217E (2517E)
Manufacturer: TMB
Sizes: 85x150x36 (mm)
Weight:: 2.65 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 56x80x10 (mm)
C 345 22x8760 Li / 8819 Ld
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJTY40-N
Manufacturer: INA-FAG
AT10 DD
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 240x280x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x40x10 (mm)
K06 NBR(42x50x7/5)
Manufacturer: KASTAS
Sizes: 42x50x7/5 (mm)
RPP8 5144 ( RPP 8 5144 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x115x12 (mm)
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.
