ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4901-RSR
Inner diameter:: 12 mm
Outer diameter: 24 mm
The size of the width: 14 mm
Outer diameter: 24 mm
The size of the width: 14 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4901-RSR
- ПроизводительINA
- d24 mm
- B14 mm
- rmin0,3 mm
- m27,5 g / Вес
- Cr8600 N / динамическая грузоподъемность, радиальная
- C0r8300 N / статическая грузоподъемность, радиальная
- Cur1630 N / нагрузка предела усталости радиальная
- nG Fett12000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
- f16 mm
O-RING
Manufacturer: NQK SF
Sizes: 33.43x35.97x1.27 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 75x90x8 (mm)
Подшипник 22311EX
Manufacturer: NACHI
Sizes: 55x120x43 (mm)
Weight:: 2.4 (kg)
Bearing S63004-2RS
Manufacturer: ETERNO
Sizes: 20.00x42.00x16.00 (mm)
Weight:: 90 (kg)
AT10 890 ( АТ10 890 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Mechanical seal RM 560A-55S
Manufacturer: RiMi
6.99 NBR 90(393,07x06,99)
Manufacturer: KASTAS
K38 PU(55x65x8)
Manufacturer: KASTAS
Sizes: 55x65x8 (mm)
K22 NBR(28x36x5,7)
Manufacturer: KASTAS
Sizes: 28x36x5,7 (mm)
Bearing JLM104948 / JLM104910
Manufacturer: TIMKEN
Sizes: 50.000x82.000x21.500 (mm)
Weight:: 0.420 (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.