ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4907-2RSR
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4907-2RSR
- ПроизводительINA
- d55 mm
- B21 mm
- rmin0,6 mm
- m175 g / Вес
- Cr29500 N / динамическая грузоподъемность, радиальная
- C0r39500 N / статическая грузоподъемность, радиальная
- Cur7200 N / нагрузка предела усталости радиальная
- nG Fett4800 1/min / Предельная частота вращения при консистентной смазке
- C20 mm
- f42 mm
K38 PU(60x68x12)
Manufacturer: KASTAS
Sizes: 60x68x12 (mm)
Bearing N209
Manufacturer: ETERNO
Sizes: 45x85x19 (mm)
Weight:: 0.427 (kg)
PJ 356 / 140 J
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x21x5 (mm)
RPP14 5698 ( RPP 14 5698 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP14 DD 1928 MFX - Megaflex
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 65x79x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 39x52x8 (mm)
AT10 1240 ( АТ10 1240 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K48 (200x183x20)
Manufacturer: KASTAS
Sizes: 200x183x20 (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.
