Подшипник RNA6912
Inner diameter:: 68 mm
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.485 kg
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.485 kg
Технические характеристики из каталога производителя:
- Обозначение RNA6912
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,485 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
Bearing NU319
Manufacturer: ETERNO
Sizes: 95x200x45 (mm)
Weight:: 6.42 (kg)
Подшипник NJ 236
Manufacturer: NACHI
Sizes: 180x320x52 (mm)
Weight:: 19.3 (kg)
Bearing 30238
Manufacturer: ETERNO
Sizes: 190x340x55 (mm)
Weight:: 24 (kg)
Bearing NNTR130X310X146 2ZL
Manufacturer: INA-FAG
Sizes: 130x310x146 (mm)
Weight:: 144 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 76.00x80.00x2.00 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 15x25.60x4.60 (mm)
Подшипник MF137ZZ
Manufacturer: NSK-RHP
Sizes: 7x14.6x4 (mm)
Weight:: 2.23 (kg)
XPA 2282 Lw / Ld ( ХРА 2282 )
Manufacturer: ContiTech AG
750 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
SPA 907
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.
