ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22252-B-MB
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 130 mm
Outer diameter: 480 mm
The size of the width: 130 mm
Технические характеристики из каталога производителя:
- Обозначение22252-B-MB
- ПроизводительFAG
- e0,29
- Y12,32
- Y23,45
- Y02,26
- ds12,5 mm
- ns23,5 mm
- d480 mm
- B130 mm
- D1415,3 mm
- Da max460 mm
- da min280 mm
- ra max4 mm
- rmin5 mm
- m109 kg / Вес
- Cr2240000 N / динамическая грузоподъемность, радиальная
- C0r3450000 N / статическая грузоподъемность, радиальная
- nG1720 1/min / Предельная частота вращения
- nB1080 1/min / Базовая тепловая частота вращения
- Cur217000 N
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 95x114.45x11.70 (mm)
RPP14 DD 4812 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник NJ 2244
Manufacturer: NACHI
Sizes: 220x400x108 (mm)
Weight:: 61.8 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC4Y)
Manufacturer: STO
Sizes: 20x34x10/15 (mm)
T5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 127.50x138.16x5.33 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7003-E-T-P4S
Manufacturer: FAG
Sizes: 17x35x10 (mm)
AT20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GNE90-KRR-B
Manufacturer: INA-FAG
Sizes: 90x190x101 (mm)
Bearing WS89310
Manufacturer: INA-FAG
Sizes: 50x95x9.5 (mm)
Weight:: 0.356 (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.
