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
K22 PU(56x66x7 )
Manufacturer: KASTAS
Sizes: 56x66x7 (mm)
HTD 656 8M CXP
Manufacturer: ContiTech AG
ZX 28,5 ZX 746 Ld
Manufacturer: ContiTech AG
Krestovina 28X72
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 15.70x39.60x11.90 (mm)
Bearing NU326
Manufacturer: ETERNO
Sizes: 130x280x58 (mm)
Weight:: 16.7 (kg)
22x1800 C 71
Manufacturer: ContiTech AG
Подшипник 7015DF
Manufacturer: NACHI
Sizes: 75x115x20 (mm)
Weight:: 0.695 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 68x90x13 (mm)
Подшипник 21306CDKE4
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.39 (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.
