ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2234-E-M1
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 86 mm
Outer diameter: 310 mm
The size of the width: 86 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ2234-E-M1
- ПроизводительFAG
- r1 min4 mm
- dc min223 mm
- d310 mm
- B86 mm
- D1219 mm
- Da max204 mm
- da min187 mm
- ra max3 mm
- rmin4 mm
- m29,8 kg / Вес
- Cr1130000 N / динамическая грузоподъемность, радиальная
- C0r1400000 N / статическая грузоподъемность, радиальная
- nG3300 1/min / Предельная частота вращения
- nB1500 1/min / Базовая тепловая частота вращения
- Cur213000 N
- f205 mm
- S7,2 mm / Осевое перемещение из среднего положения
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x65x10 (mm)
Bearing GE25ES
Manufacturer: ETERNO
Sizes: 25x42x20 (mm)
Weight:: 0.11 (kg)
AT5 DD
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x50x10 (mm)
Подшипник 7308B
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.655 (kg)
Krestovina 25x78
Manufacturer: TOYO
K17 PTFE/NBR(260x239x8,1)
Manufacturer: KASTAS
Sizes: 260x239x8,1 (mm)
RPP14 DD 2012 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 24084EK30
Manufacturer: NACHI
Sizes: 420x620x200 (mm)
Weight:: 212 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 75x100x10 (mm)
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.
