ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30309-A
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 27.25 mm
Outer diameter: 100 mm
The size of the width: 27.25 mm
Технические характеристики из каталога производителя:
- Обозначение30309-A
- ПроизводительFAG
- e0,35
- Y00,96
- db min54 mm
- Ca min3 mm
- Cb min5 mm
- r1, 2 min2 mm
- r3, 4 min1,5 mm
- rb max1,5 mm
- Y1,74
- t27,25 mm
- d100 mm
- B25 mm
- D170,7 mm / α
- Da max59 mm
- da min86 mm
- ra max2 mm
- m0,997 kg / α Вес
- Cr111000 N
- C0r125000 N / статическая грузоподъемность, радиальная
- nG7600 1/min / Предельная частота вращения
- nB5200 1/min / Базовая тепловая частота вращения
- Cur14800 N / Нагрузка предела усталости, радиальная
- C22 mm
- a21 mm / α
Bearing 6311 2RS
Manufacturer: ETERNO
Sizes: 55x120x29 (mm)
Weight:: 1.377 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 3.50x5.10x0.80 (mm)
SPZ 762
Manufacturer: ContiTech AG
RPP14 2072 ( RPP 14 2072 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7221CDT
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.93 (kg)
4 NBR 70(078,00x04,00)
Manufacturer: KASTAS
Bearings G1112-KRR-B
Manufacturer: INA-FAG
Weight:: 0.81 (kg)
ZX 20 ZX 530 Ld
Manufacturer: ContiTech AG
Подшипник 140TMP94
Manufacturer: NSK-RHP
Sizes: 140x280x85 (mm)
Подшипник 51111
Manufacturer: NACHI
Sizes: 55x78x16 (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.
