Подшипник NP 428
Inner diameter:: 140 mm
Outer diameter: 302 mm
The size of the width: 82 mm
Weight:: 46.8 kg
Outer diameter: 302 mm
The size of the width: 82 mm
Weight:: 46.8 kg
Технические характеристики из каталога производителя:
- Обозначение NP 428
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 46.8 Кг
- Частота вращения предельная при пластичной смазке 1500 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер (r1 min.) 5 мм.
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81105-TV
Manufacturer: INA-FAG
Sizes: 25x42x5 (mm)
RPP14 DD 2754 MFX - Megaflex
Manufacturer: ContiTech AG
CONTI-V D207 32X5258 Li/5334 Ld L=L EL
Manufacturer: ContiTech AG
Подшипник 6454/6420
Manufacturer: NSK-RHP
Sizes: 69.85x149.225x53.975 (mm)
Weight:: 4.58 (kg)
CC204 ( СС 204 ) Le= 5283 мм
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 32.50x39.60x3.55 (mm)
XPC 5300 Lw / Ld ( ХРС 5300 )
Manufacturer: ContiTech AG
Bearing RNA 4907 RS
Manufacturer: INA-FAG
Sizes: 42x55x20 (mm)
Weight:: 0.107 (kg)
RPP8 5640 ( RPP 8 5640 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 81188 M
Manufacturer: INA-FAG
Sizes: 440x540x80 (mm)
Weight:: 39.42 (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.
