ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4910-RSR
Inner diameter:: 50 mm
Outer diameter: 72 mm
The size of the width: 23 mm
Outer diameter: 72 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4910-RSR
- ПроизводительINA
- d72 mm
- B23 mm
- rmin0,6 mm
- m295 g / Вес
- Cr45000 N / динамическая грузоподъемность, радиальная
- C0r64000 N / статическая грузоподъемность, радиальная
- Cur10600 N / нагрузка предела усталости радиальная
- nG Fett3500 1/min / Предельная частота вращения при консистентной смазке
- C22 mm
- f58 mm
Подшипник NF 328
Manufacturer: NACHI
Sizes: 140x260x62 (mm)
Weight:: 21.8 (kg)
Bearing LS4565
Manufacturer: INA
Sizes: 45x65x4 (mm)
Weight:: 0.050 (kg)
Bearing 7303ACP5 (D46303)
Manufacturer: TMB
Sizes: 17x47x14 (mm)
Weight:: 0.11 (kg)
HTD 2600 8M
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 125x152x15 (mm)
Bearing 81212 TV
Manufacturer: INA
Sizes: 60x95x26 (mm)
Weight:: 0.642 (kg)
K18 (90x72x22,5)
Manufacturer: KASTAS
Sizes: 90x72x22,5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 110x150x13 (mm)
Krestovina 34x89
Manufacturer: TOYO
3 NBR 70(139,50x03,00)
Manufacturer: KASTAS
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.