ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81238-M
Inner diameter:: 190 mm
Outer diameter: 270 mm
The size of the width: 62 mm
Outer diameter: 270 mm
The size of the width: 62 mm
Технические характеристики из каталога производителя:
- Обозначение81238-M
- ПроизводительINA
- C0a3000000 N / статическая грузоподъемность, осевая
- Cua285000 N / нагрузка предела усталости
- t62 mm
- d270 mm
- D1267 mm
- rmin2 mm
- m12,8 kg / Вес
- nG1250 1/min / Предельная частота вращения
- nB480 1/min / Базовая тепловая частота вращения
- Ca880000 N / динамическая грузоподъемность, осевая
Подшипник NA5906
Manufacturer: NSK-RHP
Sizes: 30x47x23 (mm)
Weight:: 0.15 (kg)
SEALS (REINFORCED SEAL) (D)
Manufacturer: FEKO
Sizes: 355x380x13 (mm)
GEAR PULLEYS 14M-80S 353.71 (14M-80S 353.71/20)
Manufacturer: BBC
Подшипник 7906 C
Manufacturer: NSK-RHP
Sizes: 30x47x9 (mm)
Weight:: 0.049 (kg)
HTD 8M 1592 ( HTD8M 1592 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7310CDT
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.14 (kg)
Подшипник 22268E
Manufacturer: NACHI
Sizes: 340x620x165 (mm)
Weight:: 224 (kg)
3 NBR 90(095,00x03,00)
Manufacturer: KASTAS
T5 DD
Manufacturer: ContiTech AG
Bearing 6311P5 (D311)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.35 (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.
