ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89428-M
Inner diameter:: 140 mm
Outer diameter: 280 mm
The size of the width: 28 mm
Outer diameter: 280 mm
The size of the width: 28 mm
Технические характеристики из каталога производителя:
- ОбозначениеK89428-M
- ПроизводительINA
- C0a4950000 N / статическая грузоподъемность, осевая
- Dw28 mm
- Cua455000 N / нагрузка предела усталости
- Ea273 mm
- Eb155 mm
- m8,53 kg / Вес
- nG1350 1/min / Предельная частота вращения
- nB490 1/min / Базовая тепловая частота вращения
- Dc1140 mm
- Dc280 mm
- Ca1390000 N / динамическая грузоподъемность, осевая
Подшипник NNC4934CV
Manufacturer: SKF
Sizes: 170x230x60 (mm)
Weight:: 7.35 (kg)
Bearing 387S / 383A
Manufacturer: TIMKEN
Sizes: 57.150x100.000x21.001 (mm)
Weight:: 0.647 (kg)
Подшипник 240/670E
Manufacturer: NACHI
Sizes: 670x980x308 (mm)
Weight:: 801 (kg)
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 150x210x24.70 (mm)
K62 NBR(18x13,4x1,8)
Manufacturer: KASTAS
Sizes: 18x13,4x1,8 (mm)
RPP8 DD 2748 MFX - Megaflex
Manufacturer: ContiTech AG
K11 TPE(50x58,6x7/5,3)
Manufacturer: KASTAS
Sizes: 50x58,6x7/5,3 (mm)
HTD 8M 2256 ( HTD8M 2256 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 45x60x8 (mm)
Bearing N2316
Manufacturer: ETERNO
Sizes: 80x170x58 (mm)
Weight:: 6.3 (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.
