ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61821-2Z-Y
Inner diameter:: 105 mm
Outer diameter: 130 mm
The size of the width: 13 mm
Outer diameter: 130 mm
The size of the width: 13 mm
Технические характеристики из каталога производителя:
- Обозначение 61821-2Z-Y
- Производитель FAG
- d 130 mm
- B 13 mm
- D1 113,2 mm
- Da max 125,4 mm
- da min 109,6 mm
- ra max 1 mm
- rmin 1 mm
- m 0,33 kg / Вес
- Cr 22100 N / динамическая грузоподъемность, радиальная
- C0r 23600 N / статическая грузоподъемность, радиальная
- nG 6000 1/min / Предельная частота вращения
- nB 3900 1/min / Базовая тепловая частота вращения
- Cur 1280 N / Нагрузка предела усталости, радиальная
- D2 124,2 mm
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71918-C-T-P4S
Manufacturer: FAG
Sizes: 90x125x18 (mm)
K21 PU(27x38x6)
Manufacturer: KASTAS
Sizes: 27x38x6 (mm)
Подшипник 6840
Manufacturer: NSK-RHP
Sizes: 200x250x24 (mm)
Weight:: 2.67 (kg)
T10 DD
Manufacturer: ContiTech AG
K21 PU(30x38x8)
Manufacturer: KASTAS
Sizes: 30x38x8 (mm)
Bearing 7028CP4 (36128J)
Manufacturer: TMB
Sizes: 140x210x33 (mm)
Weight:: 3.4 (kg)
Подшипник HR302/28
Manufacturer: NSK-RHP
Sizes: 28x58x17.25 (mm)
Weight:: 0.203 (kg)
Bearing GT28
Manufacturer: INA-FAG
Sizes: 55.563x91.288x20.638 (mm)
Weight:: 0.487 (kg)
Подшипник NUP 409
Manufacturer: NACHI
Sizes: 45x120x29 (mm)
Weight:: 1.67 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ240-N2-MPA
Manufacturer: FAG
Sizes: 200x360x58 (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.