ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ, ЗАКРЫТЫМ С ОДНОЙ СТОРОНЫ BK3012
Inner diameter:: 30 mm
Outer diameter: 37 mm
The size of the width: 12 mm
Outer diameter: 37 mm
The size of the width: 12 mm
Технические характеристики из каталога производителя:
- ОбозначениеBK3012
- ПроизводительINA
- Ct min9,3 mm
- Fw30 mm
- d37 mm
- rmin0,8 mm
- m28 g / Вес
- Cr12100 N / динамическая грузоподъемность, радиальная
- C0r18200 N / статическая грузоподъемность, радиальная
- nG8600 1/min / Предельная частота вращения
- nB6300 1/min / Базовая тепловая частота вращения
- Cur2390 N / нагрузка предела усталости радиальная
- C12 mm / Допуск: -0,3
Mechanical seal RM CR-16
Manufacturer: RiMi
AT5 DD
Manufacturer: ContiTech AG
Bearing 62303 2RS
Manufacturer: ETERNO
Sizes: 17x47x19 (mm)
Weight:: 0.15 (kg)
Bearing IR90x100x30
Manufacturer: INA-FAG
Sizes: 90x100x30 (mm)
Weight:: 0.34 (kg)
Подшипник R 2-5 ZZ
Manufacturer: NSK-RHP
Sizes: 3.175x7.938x3.571 (mm)
MEGADYNE ISORAN 344XL
Manufacturer: ContiTech AG
T20 (Т20 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 123.20x140.00x8.40 (mm)
XPZ 980 Lw / Ld ( XPZ980 )
Manufacturer: ContiTech AG
K35 PTFE/NBR(400x424x8,1)
Manufacturer: KASTAS
Sizes: 400x424x8,1 (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.
