ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ HK4520
Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.056 kg
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.056 kg
Технические характеристики из каталога производителя:
- ОбозначениеHK4520
- Размер (r min.)0,8 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,056 Кг
- Размер (c1 min)17,3
- Частота вращения предельная5 900 об/мин
- Частота вращения номинальная4 450 об/мин
- Граничная нагрузка по усталости (Pu)7,6
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 52.38x69.98x12.70 (mm)
5.33 FKM 80(304,17x05,33)
Manufacturer: KASTAS
K95 NBR(14x20x4,8)
Manufacturer: KASTAS
Sizes: 14x20x4,8 (mm)
Bearings RSTO30
Manufacturer: INA
Sizes: 30x62x20 (mm)
Weight:: 0.255 (kg)
K18 (203,2x177,8x31,75x9,4)
Manufacturer: KASTAS
Sizes: 203,2x177,8x31,75 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RALT20-FA125.8
Manufacturer: INA
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 18.9x30x5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x100x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x34x7 (mm)
Подшипник 22213EXK
Manufacturer: NACHI
Sizes: 65x120x31 (mm)
Weight:: 1.56 (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.
