Подшипник RNA4904
Inner diameter:: 25 mm
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 0.055 kg
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 0.055 kg
Технические характеристики из каталога производителя:
- Обозначение RNA4904
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,055 Кг
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 18000 об/мин
Bearing GH040130
Manufacturer: GMB
Sizes: 40x80x36/34 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7001-C-T-P4S
Manufacturer: FAG
Sizes: 12x28x8 (mm)
B 194 17x4930 Li / 4975 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 184.00x190.00x3.00 (mm)
K69 POM(60x55x5,4)
Manufacturer: KASTAS
Sizes: 60x55x5,4 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK18/16
Manufacturer: INA-FAG
Sizes: 18x26x16 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 125x148x8/9 (mm)
Bearing 29256 (9039256)
Manufacturer: TMB
Sizes: 280x380x60 (mm)
Weight:: 19.5 (kg)
K04 (44,45x63,5x38,1)
Manufacturer: KASTAS
Sizes: 44,45x63,5x38,1 (mm)
Bearing LR5206NPPU
Manufacturer: INA-FAG
Sizes: 30x72x23.8 (mm)
Weight:: 23.8 (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.
