ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81238-M
Inner diameter:: 190 mm
Outer diameter: 270 mm
The size of the width: 26 mm
Outer diameter: 270 mm
The size of the width: 26 mm
Технические характеристики из каталога производителя:
- ОбозначениеK81238-M
- ПроизводительINA
- C0a3000000 N / статическая грузоподъемность, осевая
- Dw26 mm
- Cua285000 N / нагрузка предела усталости
- Ea263 mm
- Eb205 mm
- m5,17 kg / Вес
- nG1250 1/min / Предельная частота вращения
- nB480 1/min / Базовая тепловая частота вращения
- Dc1190 mm
- Dc270 mm
- Ca880000 N / динамическая грузоподъемность, осевая
K708 PTFE/NBR(36x42,8x5 )
Manufacturer: KASTAS
Sizes: 36x42,8x5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 63x95x10 (mm)
Krestovina 28,5/49X80
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 34x52x8 (mm)
Bearing 3979 / 3925
Manufacturer: TIMKEN
Sizes: 57.15x112.712x36.513 (mm)
Weight:: 1.53 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 22x35x8 (mm)
Подшипник C 5917 V
Manufacturer: SKF
Sizes: 85x120x46 (mm)
Weight:: 1.7 (kg)
SPB 3250
Manufacturer: ContiTech AG
Подшипник 23048A2X
Manufacturer: NACHI
Sizes: 240x360x92 (mm)
Weight:: 33.5 (kg)
Bearing 618/7-ZZ (1080087)
Manufacturer: TMB
Sizes: 7x14x3.5 (mm)
Weight:: 0.0022 (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.