ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61903-2Z
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Технические характеристики из каталога производителя:
- Обозначение 61903-2Z
- Производитель FAG
- d 30 mm
- B 7 mm
- D1 20,8 mm
- Da max 28 mm
- da min 19 mm
- ra max 0,3 mm
- rmin 0,3 mm
- m 0,019 kg / Вес
- Cr 4900 N / динамическая грузоподъемность, радиальная
- C0r 2550 N / статическая грузоподъемность, радиальная
- nG 29500 1/min / Предельная частота вращения
- nB 18500 1/min / Базовая тепловая частота вращения
- Cur 129 N / Нагрузка предела усталости, радиальная
- D2 27,5 mm
Bearing 07X78
Manufacturer: INA-FAG
Sizes: 19.127x31.750x11.230 (mm)
Weight:: 0.034 (kg)
Подшипник 6909ZZ
Manufacturer: NSK-RHP
Sizes: 45x68x12 (mm)
Weight:: 0.126 (kg)
Bearing NU2206
Manufacturer: ETERNO
Sizes: 30x62x20 (mm)
Weight:: 0.26 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7315-B-JP
Manufacturer: FAG
Sizes: 75x160x37 (mm)
AT10 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 79.00x88.00x4.50 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 170x220x18 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 42x52x4 (mm)
Bearing NU2306E (32606E)
Manufacturer: TMB
Sizes: 30x72x27 (mm)
Weight:: 0.53 (kg)
SPC 4750
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.
