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 RNA 4903
- 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: 14.00x21.10x3.55 (mm)
Bearing NN3008
Manufacturer: ETERNO
Sizes: 40x68x21 (mm)
Weight:: 0.303 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 75.00x78.00x1.50 (mm)
Bearings K81112 TV
Manufacturer: INA-FAG
Sizes: 60x85x7.500 (mm)
Weight:: 0.082 (kg)
Bearing GIR10 DO
Manufacturer: ETERNO
Sizes: 10x29x9 (mm)
22x3531 C 139
Manufacturer: ContiTech AG
148 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K17X PTFE/NBR(220x199x8,1)
Manufacturer: KASTAS
Sizes: 220x199x8,1 (mm)
HTD 8M 1280 ( HTD8M 1280 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81232-M
Manufacturer: INA-FAG
Sizes: 160x225x51 (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.
