ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30304-A
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 16.25 mm
Outer diameter: 52 mm
The size of the width: 16.25 mm
Технические характеристики из каталога производителя:
- Обозначение30304-A
- ПроизводительFAG
- e0,3
- Y01,1
- db min27 mm
- Ca min2 mm
- Cb min3 mm
- r1, 2 min1,5 mm
- r3, 4 min1,5 mm
- rb max1,5 mm
- Y2
- t16,25 mm
- d52 mm
- B15 mm
- D136,1 mm / α
- Da max28 mm
- da min44 mm
- ra max1,5 mm
- m0,188 kg / α Вес
- Cr34000 N
- C0r32500 N / статическая грузоподъемность, радиальная
- nG15600 1/min / Предельная частота вращения
- nB9800 1/min / Базовая тепловая частота вращения
- Cur3600 N / Нагрузка предела усталости, радиальная
- C13 mm
- a11 mm / α
Подшипник RSF-4822E4
Manufacturer: NSK-RHP
Sizes: 110x140x30 (mm)
Weight:: 1.09 (kg)
Подшипник NJ 2218
Manufacturer: NACHI
Sizes: 90x160x40 (mm)
Weight:: 3.1 (kg)
3L 600
Manufacturer: ContiTech AG
Bearing FT3
Manufacturer: INA-FAG
Sizes: 15.875x34.138x14.300 (mm)
Weight:: 0.063 (kg)
Подшипник 7228CDT
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.78 (kg)
MEGADYNE ISORAN 2000 GLD8 ( RPP8 2000 GOLD )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2324-E-M1
Manufacturer: FAG
Sizes: 120x260x86 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 48.70x52.30x1.80 (mm)
K21 NBR(360x400x20)
Manufacturer: KASTAS
Sizes: 360x400x20 (mm)
Bearing 21309K (53309k)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 1.2 (kg)
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.
