ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30220-A-DF-A250-280
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 74 mm
Outer diameter: 180 mm
The size of the width: 74 mm
Технические характеристики из каталога производителя:
- Обозначение30220-A-DF-A250-280
- ПроизводительFAG
- e0,42
- Y11,61
- Y22,39
- Y01,57
- Ca min5 mm
- r3, 4 min2,5 mm
- rb max2,5 mm
- 2T74 mm
- 2B68 mm
- d180 mm
- Da max116 mm
- da min157 mm
- m7,7 kg / α Вес
- Cr430000 N / динамическая грузоподъемность, радиальная
- C0r650000 N / статическая грузоподъемность, радиальная
- nG4000 1/min
- nB2650 1/min / Базовая тепловая частота вращения
- Cur71000 N / Нагрузка предела усталости, радиальная
- a16 mm
AT10 730 ( АТ10 730 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing 30310 (2FB)
Manufacturer: GMB
Sizes: 50x110x27 (mm)
Weight:: 1.28 (kg)
Mechanical seal RM 551-22
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 110x130x12 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 38x52/56x9 (mm)
RPP8 DD 3300 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник NU 321 EM
Manufacturer: NSK-RHP
Sizes: 105x225x49 (mm)
Weight:: 9.84 (kg)
Mechanical seal RM 551С
Manufacturer: RiMi
K21 PU(22x32x10)
Manufacturer: KASTAS
Sizes: 22x32x10 (mm)
Bearings NKIS15
Manufacturer: INA-FAG
Sizes: 15x35x20 (mm)
Weight:: 0.092 (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.
