Подшипник RSF-4860E4
Inner diameter:: 300 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 23 kg
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 23 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4860E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 23 Кг
- Частота вращения предельная при пластичной смазке 320 об/мин
- Частота вращения предельная при жидкой смазке 630 об/мин
- Размер сопряженных деталей (da min.) 311
- Размер сопряженных деталей (Da max.) 369
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
O-RING
Manufacturer: NQK SF
Sizes: 51.00x55.00x2.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x65x12 (mm)
Bearing IR22x28x20
Manufacturer: INA-FAG
Sizes: 22x28x20 (mm)
Weight:: 0.035 (kg)
K69 POM(70x65x9,7)
Manufacturer: KASTAS
Sizes: 70x65x9,7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 238.80x245.00x3.10 (mm)
K703 PTFE/NBR(515x539x14)
Manufacturer: KASTAS
Sizes: 515x539x14 (mm)
K27 NBR(34,92x44,45x5,15/6,73)
Manufacturer: KASTAS
Sizes: 34,92x44,45x5,15/6,73 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 40.87x47.93x3.53 (mm)
RPP14 8218 ( RPP 14 8218 -V, -M, -MFX )
Manufacturer: ContiTech AG
XPB 1900 Lw / Ld ( ХРВ 1900 )
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.
