ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20248-MB
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Технические характеристики из каталога производителя:
- Обозначение20248-MB
- ПроизводительFAG
- d440 mm
- B72 mm
- D1388 mm
- Da max423 mm
- da min257 mm
- ra max3 mm
- rmin4 mm
- m50,5 kg / Вес
- Cr1060000 N / динамическая грузоподъемность, радиальная
- C0r1600000 N / статическая грузоподъемность, радиальная
- nG1770 1/min / Предельная частота вращения
- Cur129000 N / Нагрузка предела усталости, радиальная
Bearing RN317M (502317H)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.8 (kg)
Подшипник HR30224J
Manufacturer: NSK-RHP
Sizes: 120x215x43.5 (mm)
Weight:: 6.28 (kg)
Bearing 23944W33
Manufacturer: TMB
Sizes: 220x300x60 (mm)
Weight:: 12.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL192309
Manufacturer: INA-FAG
Sizes: 45x100x36 (mm)
RPP8 DD 4700 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 24018 (4053118)
Manufacturer: TMB
Weight:: 4.94 (kg)
Подшипник 7006 A
Manufacturer: NSK-RHP
Sizes: 30x55x13 (mm)
Weight:: 0.116 (kg)
DSTD 1776 DS8M
Manufacturer: ContiTech AG
SPA 3850
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x90x8 (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.
