ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1992-M1
Inner diameter:: 460 mm
Outer diameter: 620 mm
The size of the width: 74 mm
Outer diameter: 620 mm
The size of the width: 74 mm
Технические характеристики из каталога производителя:
- ОбозначениеNU1992-M1
- ПроизводительFAG
- e578 mm
- db min506 mm
- r1 min4 mm
- ra1 max3 mm
- d620 mm
- B74 mm
- D1562,8 mm
- Da max498 mm
- da min475 mm
- ra max3 mm
- rmin4 mm
- m63,1 kg / Вес
- Cr1020000 N / динамическая грузоподъемность, радиальная
- C0r1970000 N / статическая грузоподъемность, радиальная
- nG1770 1/min / Предельная частота вращения
- nB- 1/min
- Cur153000 N / Нагрузка предела усталости, радиальная
- f502 mm
- S8,4 mm / Осевое перемещение из среднего положения
Bearing F-200665
Manufacturer: INA-FAG
Sizes: 20x35x3.600 (mm)
Weight:: 0.004 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 150.00x164.00x7.00 (mm)
Krestovina 22,5x35,2
Manufacturer: TOYO
Подшипник 6818N
Manufacturer: NSK-RHP
Sizes: 90x115x13 (mm)
Weight:: 0.276 (kg)
AT10 DD
Manufacturer: ContiTech AG
B 88 2302 Le/ 2240 Li
Manufacturer: ContiTech AG
HTD 8M 4712 ( HTD8M 4712 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6902
Manufacturer: NACHI
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)
Bearing 6218 (218)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.2 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x37x8 (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.
