Подшипник RS-4856E4
Inner diameter:: 280 mm
Outer diameter: 350 mm
The size of the width: 69 mm
Weight:: 16 kg
Outer diameter: 350 mm
The size of the width: 69 mm
Weight:: 16 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4856E4
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 16 Кг
- Частота вращения предельная при пластичной смазке 340 об/мин
- Частота вращения предельная при жидкой смазке 710 об/мин
- Размер сопряженных деталей (da min.) 289
- Размер сопряженных деталей (Da max.) 341
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 360x400x16 (mm)
K48 (250x225x25 )
Manufacturer: KASTAS
Sizes: 250x225x25 (mm)
MEGADYNE ISORAN 800 SLV8 ( RPP8 800 SILVER )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 354.50x371.30x8.40 (mm)
Bearing 51228 (8228)
Manufacturer: TMB
Sizes: 140x200x46 (mm)
Weight:: 4.35 (kg)
MEGADYNE ISORAN 360 SLV8 ( RPP8 360 SILVER )
Manufacturer: ContiTech AG
RPP14 1988 ( RPP 14 1988 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NN3024K/W33P4 (3182124K)
Manufacturer: TMB
Sizes: 120x180x46 (mm)
Weight:: 3.7 (kg)
Bearing 3305 J-2Z
Manufacturer: INA-FAG
Sizes: 25x62x25.400 (mm)
Weight:: 0.350 (kg)
Bearing 32230 (7530E)
Manufacturer: TMB
Sizes: 150x270x77 (mm)
Weight:: 18 (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.
