ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7244-C-T-P4S
Inner diameter:: 220 mm
Outer diameter: 400 mm
The size of the width: 65 mm
Outer diameter: 400 mm
The size of the width: 65 mm
Технические характеристики из каталога производителя:
- ОбозначениеB7244-C-T-P4S
- ПроизводительFAG
- nG Ol4300 1/min / Предельная частота вращения для системы смазывания минимальным количеством масла
- α15 ° / Угол контакта
- r1 min4 mm
- ra1 max3 mm
- d400 mm
- B65 mm
- ra max3 mm
- rmin4 mm
- m33,1 kg / Вес
- Cr405000 N / динамическая грузоподъемность, радиальная
- C0r400000 N / статическая грузоподъемность, радиальная
- Cur23200 N / Нагрузка предела усталости, радиальная
- da264 mm / Допуск: h12
- nG Fett2800 1/min / Предельная частота вращения при консистентной смазке
- a74 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 43x50x7 (mm)
Подшипник 7221CDB
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.93 (kg)
Корпус UKCX10+H2310
Manufacturer: NACHI
Weight:: 2.8 (kg)
RPP8 DD 3964 MFX - Megaflex
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 18.90x30x5 (mm)
GEAR PULLEYS 8M-75S 189.39 (8M-75S 189.39/36)
Manufacturer: BBC
Bearings LR6000-2RSR
Manufacturer: INA-FAG
Sizes: 10x28x8 (mm)
Weight:: 0.02 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x62x6 (mm)
K26 NBR 90(180x20x40)
Manufacturer: KASTAS
Sizes: 180x20x40 (mm)
HTD 8M 2648 ( HTD8M 2648 -V, -M, -MFX )
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.
