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
Подшипник 53177/53375
Manufacturer: NSK
Sizes: 44.45x95.25x30.958 (mm)
Weight:: 0.937 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7311-B-TVP
Manufacturer: FAG
Sizes: 55x120x29 (mm)
K21 PU(25x33x4)
Manufacturer: KASTAS
Sizes: 25x33x4 (mm)
K17 PTFE/NBR(25x14x4,2)
Manufacturer: KASTAS
Sizes: 25x14x4,2 (mm)
Подшипник NJ 330
Manufacturer: NACHI
Sizes: 150x320x65 (mm)
Weight:: 26.5 (kg)
Manufacturer: ContiTech AG
CONTI-V D112 32X2845 Li/2921 Ld L=L EL
Manufacturer: ContiTech AG
T20 DD
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 125x150x13 (mm)
Подшипник 7016
Manufacturer: NACHI
Sizes: 80x125x22 (mm)
Weight:: 0.925 (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.