Подшипник 5304NR
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 22.2 mm
Weight:: 0.23 kg
Outer diameter: 52 mm
The size of the width: 22.2 mm
Weight:: 0.23 kg
Технические характеристики из каталога производителя:
- Обозначение 5304NR
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.230 Кг
- Размер (d1) 49.73 мм.
- Частота вращения предельная при пластичной смазке 9000 об/мин
- Частота вращения предельная при жидкой смазке 11000 об/мин
- Размер (d2) 57.9 мм.
- Размер (a) 2.46 мм.
- Размер (b) 1.35 мм.
- Размер (F) 1.12 мм.
Подшипник 795/792
Manufacturer: NSK-RHP
Sizes: 120.65x206.375x47.625 (mm)
Weight:: 6.34 (kg)
MEGADYNE ISORAN 1960 RPP14 ( RPP 14M 1960 )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 84.15x111.3x12/7 (mm)
Bearing 6408 2RS
Manufacturer: ETERNO
Sizes: 40x110x27 (mm)
Weight:: 1.25 (kg)
K21 PU(55x70x7,5)
Manufacturer: KASTAS
Sizes: 55x70x7,5 (mm)
K22 NBR(70x82x8,5)
Manufacturer: KASTAS
Sizes: 70x82x8,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 487.00x501.00x7.00 (mm)
K23 NBR(50x40x6)
Manufacturer: KASTAS
Sizes: 50x40x6 (mm)
V 248/7 F
Manufacturer: ContiTech AG
Bearing GS81288
Manufacturer: INA-FAG
Sizes: 440x600x130 (mm)
Weight:: 40.500 (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.