ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK3012
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:
- ОбозначениеHK3012
- ПроизводительINA
- Fw30 mm
- d37 mm
- rmin0,8 mm
- m23 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
Корпус UCFX05
Manufacturer: NACHI
Weight:: 1.1 (kg)
Bearing 51236 (8236)
Manufacturer: TMB
Sizes: 180x250x56 (mm)
Weight:: 8.6 (kg)
Bearing NN3068
Manufacturer: ETERNO
Sizes: 340x520x133 (mm)
Weight:: 99.3 (kg)
HTD 3360 14M
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(450x458x25)
Manufacturer: KASTAS
Sizes: 450x458x25 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 80.00x88.00x4.00 (mm)
Bearing 3212 ZZ
Manufacturer: ETERNO
Sizes: 60x110x36.5 (mm)
Weight:: 1.4 (kg)
Подшипник NU 2217 E
Manufacturer: NACHI
Sizes: 85x150x36 (mm)
Weight:: 2.75 (kg)
RPP8 DD 2772 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 23140A2X
Manufacturer: NACHI
Sizes: 200x340x112 (mm)
Weight:: 42.5 (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.