ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20252-MB
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 80 mm
Outer diameter: 480 mm
The size of the width: 80 mm
Технические характеристики из каталога производителя:
- Обозначение20252-MB
- ПроизводительFAG
- d480 mm
- B80 mm
- D1421,3 mm
- Da max460 mm
- da min280 mm
- ra max4 mm
- rmin5 mm
- m68,2 kg / Вес
- Cr1270000 N / динамическая грузоподъемность, радиальная
- C0r1930000 N / статическая грузоподъемность, радиальная
- nG1560 1/min / Предельная частота вращения
- Cur148000 N / Нагрузка предела усталости, радиальная
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 6x22x6 (mm)
Bearing S6001
Manufacturer: ETERNO
Sizes: 12.00x28.00x8.00 (mm)
Weight:: 22 (kg)
AT20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 150.00x157.10x3.55 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 494.30x505.70x5.70 (mm)
Krestovina 17x39
Manufacturer: TOYO
K75 PHENOLIC(115x120x25)
Manufacturer: KASTAS
Sizes: 115x120x25 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 200.00x226.00x13.00 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6224-2Z
Manufacturer: FAG
Sizes: 120x215x40 (mm)
Bearing NU2214E (32514E)
Manufacturer: TMB
Sizes: 70x125x31 (mm)
Weight:: 1.5 (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.
