ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89424-M
Inner diameter:: 120 mm
Outer diameter: 250 mm
The size of the width: 78 mm
Outer diameter: 250 mm
The size of the width: 78 mm
Технические характеристики из каталога производителя:
- Обозначение89424-M
- ПроизводительINA
- C0a4000000 N / статическая грузоподъемность, осевая
- Cua385000 N / нагрузка предела усталости
- t78 mm
- d250 mm
- D1250 mm
- rmin4 mm
- m21,9 kg / Вес
- nG1540 1/min / Предельная частота вращения
- nB580 1/min / Базовая тепловая частота вращения
- Ca1170000 N / динамическая грузоподъемность, осевая
Manufacturer: ContiTech AG
1.78 NBR 90(008,73x01,78)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (C)
Manufacturer: FEKO
Sizes: 28.50x47.70/55x5/7 (mm)
Bearing N2330
Manufacturer: ETERNO
Sizes: 150x320x108 (mm)
Weight:: 44.7 (kg)
K21 NBR(30x42x10)
Manufacturer: KASTAS
Sizes: 30x42x10 (mm)
Bearing 497 / 493
Manufacturer: TIMKEN
Sizes: 85.725x136.525x30.162 (mm)
Weight:: 1.550 (kg)
K703 PTFE/NBR(300x316x9,5)
Manufacturer: KASTAS
Sizes: 300x316x9,5 (mm)
K151 NBR FABRIC/POM(16x26x7)
Manufacturer: KASTAS
Sizes: 16x26x7 (mm)
Подшипник NU 1068
Manufacturer: NACHI
Sizes: 340x520x82 (mm)
Weight:: 65.9 (kg)
Bearing GIR30 DO
Manufacturer: ETERNO
Sizes: 30x73x22 (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.
