ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81248-M
Inner diameter:: 240 mm
Outer diameter: 340 mm
The size of the width: 78 mm
Outer diameter: 340 mm
The size of the width: 78 mm
Технические характеристики из каталога производителя:
- Обозначение81248-M
- ПроизводительINA
- C0a5000000 N / статическая грузоподъемность, осевая
- Cua445000 N / нагрузка предела усталости
- t78 mm
- d340 mm
- D1335 mm
- rmin2,1 mm
- m26,2 kg / Вес
- nG970 1/min / Предельная частота вращения
- nB340 1/min / Базовая тепловая частота вращения
- Ca1370000 N / динамическая грузоподъемность, осевая
K21 PU(100x120x12)
Manufacturer: KASTAS
Sizes: 100x120x12 (mm)
Подшипник NUP 2232
Manufacturer: NACHI
Sizes: 160x290x80 (mm)
Weight:: 24.1 (kg)
K04 (209,55x228,6x38,1)
Manufacturer: KASTAS
Sizes: 209,55x228,6x38,1 (mm)
Подшипник 5309NR
Manufacturer: NACHI
Sizes: 45x100x39.7 (mm)
Weight:: 1.42 (kg)
2.5 FKM 80(072,00x02,50 )
Manufacturer: KASTAS
T10/370 ( Т10 370 )
Manufacturer: ContiTech AG
Bearing 51138M (8138H)
Manufacturer: TMB
Sizes: 190x240x37 (mm)
Weight:: 4.05 (kg)
K43 (45x30x9,5)
Manufacturer: KASTAS
Sizes: 45x30x9,5 (mm)
RPP8 DD 4476 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 30214 (3EB)
Manufacturer: GMB
Sizes: 70x125x24 (mm)
Weight:: 1.26 (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.
