Подшипник 5203N
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 17.5 mm
Weight:: 0.09 kg
Outer diameter: 40 mm
The size of the width: 17.5 mm
Weight:: 0.09 kg
Технические характеристики из каталога производителя:
- Обозначение 5203N
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.090 Кг
- Размер (d1) 38.1 мм.
- Частота вращения предельная при пластичной смазке 12000 об/мин
- Частота вращения предельная при жидкой смазке 17000 об/мин
- Размер (a) 2.06 мм.
- Размер (b) 1.35 мм.
Bearings KR32-PP
Manufacturer: INA-FAG
Weight:: 0.1 (kg)
Bearing NU2217
Manufacturer: ETERNO
Sizes: 85x150x36 (mm)
Weight:: 2.53 (kg)
25X 6700 L=L
Manufacturer: ContiTech AG
Bearings RF64
Manufacturer: INA-FAG
Sizes: 31.750x101.600x58.740 (mm)
Weight:: 3.22 (kg)
Подшипник NF 244
Manufacturer: NSK-RHP
Sizes: 220x350x65 (mm)
Weight:: 37 (kg)
Bearing KBK15x19x20
Manufacturer: INA-FAG
Sizes: 15x19x20 (mm)
Weight:: 0.013 (kg)
Подшипник QJ215
Manufacturer: NSK-RHP
Sizes: 75x130x25 (mm)
Weight:: 1.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 43.00x52.00x4.50 (mm)
K781 PTFE(50x55x40 )
Manufacturer: KASTAS
Sizes: 50x55x40 (mm)
3.53 NBR 70(177,40x3,53)
Manufacturer: KASTAS
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.