Подшипник RSF-4822E4
Inner diameter:: 110 mm
Outer diameter: 140 mm
The size of the width: 30 mm
Weight:: 1.09 kg
Outer diameter: 140 mm
The size of the width: 30 mm
Weight:: 1.09 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4822E4
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 1,09 Кг
- Частота вращения предельная при пластичной смазке 950 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер сопряженных деталей (da min.) 115
- Размер сопряженных деталей (Da max.) 135
- Размер сопряженных деталей (ra max.) 1
- Материал сепаратора отсутствует
K59F PU(125x105x8,25)
Manufacturer: KASTAS
Sizes: 125x105x8,25 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 73.50x85.90x13.80 (mm)
Bearing QJ215M (176215H)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.45 (kg)
Bearing NNU4928K/W33P4 (C4382928K)
Manufacturer: TMB
Sizes: 140x190x50 (mm)
Weight:: 4.08 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81138-M
Manufacturer: INA-FAG
Sizes: 190x240x37 (mm)
Подшипник NP 220
Manufacturer: NACHI
Sizes: 100x160x34 (mm)
Weight:: 3.23 (kg)
K22 PU(12x22x5)
Manufacturer: KASTAS
Sizes: 12x22x5 (mm)
Bearing WS89328
Manufacturer: INA-FAG
Sizes: 140x240x20.5 (mm)
Weight:: 4.800 (kg)
Подшипник 6804
Manufacturer: NACHI
Sizes: 20x32x7 (mm)
Weight:: 0.019 (kg)
Bearing 495A / 493
Manufacturer: TIMKEN
Sizes: 76.2x136.525x30.162 (mm)
Weight:: 1.83 (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.