Подшипник NN 3020 K
Inner diameter:: 100 mm
Outer diameter: 137 mm
The size of the width: 37 mm
Weight:: 2.28 kg
Outer diameter: 137 mm
The size of the width: 37 mm
Weight:: 2.28 kg
Технические характеристики из каталога производителя:
- Обозначение NN 3020 K
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 2,28 Кг
- Частота вращения предельная при пластичной смазке 4 000 об/мин
- Частота вращения предельная при жидкой смазке 4 800 об/мин
Bearing S6004-2RS
Manufacturer: ETERNO
Sizes: 20.00x42.00x12.00 (mm)
Weight:: 69 (kg)
RPP8 7768 ( RPP 8 7768 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 89.50x93.50x2.00 (mm)
K103 NBR(60x68x5/6,5)
Manufacturer: KASTAS
Sizes: 60x68x5/6,5 (mm)
Bearing DAC40720037
Manufacturer:
Sizes: 40x72x37/37 (mm)
K21 NBR(38x48x7,5)
Manufacturer: KASTAS
Sizes: 38x48x7,5 (mm)
RPP14 3626 ( RPP 14 3626 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RA104-NPP
Manufacturer: INA-FAG
Sizes: 31.75x72x39 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 2.24x5.84x1.80 (mm)
C 138 22x3505 Li / 3564 Ld
Manufacturer: ContiTech AG
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.
