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
O-RING
Manufacturer: NQK SF
Sizes: 534.00x550.80x8.40 (mm)
K68 POM(130x135x15)
Manufacturer: KASTAS
Sizes: 130x135x15 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89418-M
Manufacturer: INA-FAG
Sizes: 90x190x60 (mm)
Bearing 127P6 (E1027)
Manufacturer: TMB
Sizes: 7x22x7 (mm)
Weight:: 0.014 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x77x10 (mm)
Bearing IR17x20x30.5
Manufacturer: INA-FAG
Sizes: 17x20x30.5 (mm)
Weight:: 0.206 (kg)
STD 824 S8M
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 35.70x48.20x5.80 (mm)
K751 PTFE/Spring(32x25,8x4,8)
Manufacturer: KASTAS
Sizes: 32x25,8x4,8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x28x5 (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.
