ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4830
Inner diameter:: 150 mm
Outer diameter: 190 mm
The size of the width: 40 mm
Outer diameter: 190 mm
The size of the width: 40 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4830
- ПроизводительINA
- d190 mm
- B40 mm
- rmin1,1 mm
- m2720 g / Вес
- Cr172000 N / динамическая грузоподъемность, радиальная
- C0r400000 N / статическая грузоподъемность, радиальная
- nG2850 1/min / Предельная частота вращения
- nB1810 1/min / Базовая тепловая частота вращения
- Cur62000 N / нагрузка предела усталости радиальная
- f165 mm
- S1,5 mm / осевое перемещение
Bearing 61805 ZZ
Manufacturer: ETERNO
Sizes: 25x37x7 (mm)
Weight:: 0.022 (kg)
CC238 ( СС 238 ) Le= 6146 мм
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FG)
Manufacturer: FEKO
Sizes: 25.40x50.90x13.49 (mm)
GEAR PULLEYS 8M-140S 354.91 (8M-140S 354.91/36)
Manufacturer: BBC
Подшипник 30319D
Manufacturer: NACHI
Sizes: 95x200x49.5 (mm)
Weight:: 6.45 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 61.60x68.60x3.50 (mm)
Krestovina 36x97
Manufacturer: TOYO
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ ZSL192320-TB
Manufacturer: INA-FAG
Sizes: 100x215x73 (mm)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 216.00x226.66x5.33 (mm)
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.
