Подшипник RNA4903
Inner diameter:: 22 mm
Outer diameter: 30 mm
The size of the width: 13 mm
Weight:: 0.023 kg
Outer diameter: 30 mm
The size of the width: 13 mm
Weight:: 0.023 kg
Технические характеристики из каталога производителя:
- Обозначение RNA4903
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,023 Кг
- Частота вращения предельная при пластичной смазке 12000 об/мин
- Частота вращения предельная при жидкой смазке 20000 об/мин
O-RING
Manufacturer: NQK SF
Sizes: 52.00x56.00x2.00 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 70.50x99x7/14 (mm)
Bearing 609ZZ/Z2P5 (D80019Z2)
Manufacturer: TMB
Sizes: 9x24x7 (mm)
Weight:: 0.014 (kg)
AT5 DD
Manufacturer: ContiTech AG
ATG10 2000 MFX - Megaflex ( ATK10 2000 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Mechanical seal RM 560D-18
Manufacturer: RiMi
Bearing NJ424
Manufacturer: ETERNO
Sizes: 120x310x72 (mm)
Weight:: 28.74 (kg)
Manufacturer: ContiTech AG
Bearing 6330MZ1 (330HZ1)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ ZSL192310
Manufacturer: INA-FAG
Sizes: 50x110x40 (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.
