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
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 8x14.70x6 (mm)
K21 NBR(28x36x4)
Manufacturer: KASTAS
Sizes: 28x36x4 (mm)
Bearing 7018CTAP5 (36118KJ)
Manufacturer: TMB
Sizes: 90x140x24 (mm)
Weight:: 1.15 (kg)
K702 PTFE/NBR(120x135,5x6,3)
Manufacturer: KASTAS
Sizes: 120x135,5x6,3 (mm)
Bearing 3203
Manufacturer: ETERNO
Sizes: 17x40x17.5 (mm)
Weight:: 0.096 (kg)
Подшипник 6809N
Manufacturer: NACHI
Sizes: 45x58x7 (mm)
Weight:: 0.042 (kg)
Подшипник 6002-2NKE9
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.032 (kg)
RPP8 7752 ( RPP 8 7752 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing K10X16X12
Manufacturer: ETERNO
Sizes: 10x16x12 (mm)
Weight:: 0.0081 (kg)
Bearing NJ311EMK (HCB138-01)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.5 (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.