ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4904-RSR
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 18 mm
Outer diameter: 37 mm
The size of the width: 18 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4904-RSR
- ПроизводительINA
- d37 mm
- B18 mm
- rmin0,3 mm
- m80 g / Вес
- Cr19500 N / динамическая грузоподъемность, радиальная
- C0r19900 N / статическая грузоподъемность, радиальная
- Cur3750 N / нагрузка предела усталости радиальная
- nG Fett7500 1/min / Предельная частота вращения при консистентной смазке
- C17 mm
- f25 mm
3 NBR 90(027,00x03,00)
Manufacturer: KASTAS
MEGADYNE ISORAN 255 GLD5 ( RPP5 255 GOLD )
Manufacturer: ContiTech AG
2.62 NBR 70(003,63x02,62)
Manufacturer: KASTAS
Bearing 23160K
Manufacturer: TMB
Sizes: 300x500x160 (mm)
Weight:: 125 (kg)
K81 TPE(201,8x210x1,9)
Manufacturer: KASTAS
Sizes: 201,8x210x1,9 (mm)
K21 NBR(319x340x12 )
Manufacturer: KASTAS
Sizes: 319x340x12 (mm)
Подшипник 6300NSE
Manufacturer: NACHI
Sizes: 10x35x11 (mm)
Weight:: 0.053 (kg)
RPP8 DD 2324 MFX - Megaflex
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 20x30x7 (mm)
Подшипник 7202BDF
Manufacturer: NACHI
Sizes: 15x35x11 (mm)
Weight:: 0.048 (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.
