ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N221-E-M1
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Технические характеристики из каталога производителя:
- ОбозначениеN221-E-M1
- ПроизводительFAG
- e171,5 mm
- db min173 mm
- Dc max170 mm
- r1 min2,1 mm
- ra1 max2,1 mm
- d190 mm
- B36 mm
- D1134,5 mm
- Da max178 mm
- da min117 mm
- ra max2,1 mm
- rmin2,1 mm
- m4,63 kg / Вес
- Cr310000 N / динамическая грузоподъемность, радиальная
- C0r320000 N / статическая грузоподъемность, радиальная
- nG5600 1/min / Предельная частота вращения
- nB3450 1/min
- Cur53000 N / Нагрузка предела усталости, радиальная
- f125,5 mm
- S1,2 mm / Осевое перемещение из среднего положения
O-RING
Manufacturer: NQK SF
Sizes: 30.00x42.00x6.00 (mm)
Bearing 14136A / 14283
Manufacturer: TIMKEN
Sizes: 34.925x72.085x29.522 (mm)
Weight:: 0.432 (kg)
Bearings GAY012-NPP-B
Manufacturer: INA-FAG
Weight:: 0.13 (kg)
Manufacturer: ContiTech AG
Bearing 30224 (7224E)
Manufacturer: TMB
Sizes: 120x215x43.5 (mm)
Weight:: 6.1 (kg)
Bearings NKI70/35
Manufacturer: INA-FAG
Sizes: 70x95x35 (mm)
Weight:: 0.737 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 56.52x67.18x5.33 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 34.00x38.80x2.40 (mm)
Bearing FC3652168
Manufacturer: TMB
Sizes: 180x260x168 (mm)
Weight:: 30.6 (kg)
4326 RPP14 DD MEGADYNE ISORAN
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.
