ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81244-M
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 63 mm
Outer diameter: 300 mm
The size of the width: 63 mm
Технические характеристики из каталога производителя:
- Обозначение81244-M
- ПроизводительINA
- C0a3450000 N / статическая грузоподъемность, осевая
- Cua310000 N / нагрузка предела усталости
- t63 mm
- d300 mm
- D1297 mm
- rmin2 mm
- m15,3 kg / Вес
- nG1100 1/min / Предельная частота вращения
- nB410 1/min / Базовая тепловая частота вращения
- Ca950000 N / динамическая грузоподъемность, осевая
Bearing W3-1/4
Manufacturer: INA
Sizes: 82.550x122.250x31.750 (mm)
Weight:: 1.134 (kg)
CONTI-V D160,4 32X4075 Li/4151 Ld L=L EL
Manufacturer: ContiTech AG
Подшипник 2788/2720
Manufacturer: NSK
Sizes: 38.1x76.2x23.812 (mm)
Weight:: 0.499 (kg)
412XL
Manufacturer: ContiTech AG
Подшипник NU 2236
Manufacturer: NACHI
Sizes: 180x320x86 (mm)
Weight:: 30.4 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 16038
Manufacturer: FAG
Sizes: 190x290x31 (mm)
Bearing NNTR80X200X90 2Z
Manufacturer: INA
Sizes: 80x200x90 (mm)
Weight:: 88 (kg)
K79 POLYESTER/GRAPHITE(90x95x15)
Manufacturer: KASTAS
Sizes: 90x95x15 (mm)
Подшипник 239/630CAKE4
Manufacturer: NSK
Sizes: 630x850x165 (mm)
Weight:: 259 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7305-B-TVP
Manufacturer: FAG
Sizes: 25x62x17 (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.