ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ PNA20/42
Inner diameter:: 20 mm
Outer diameter: 42 mm
The size of the width: 20 mm
Outer diameter: 42 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеPNA20/42
- ПроизводительINA
- r1 min0,3 mm
- d42 mm
- B20 mm
- D136,5 mm
- rmin0,8 mm
- m136 g / Вес
- Cr21300 N / динамическая грузоподъемность, радиальная
- C0r30500 N / статическая грузоподъемность, радиальная
- nG17800 1/min / Предельная частота вращения
- Cur5300 N / нагрузка предела усталости радиальная
- C20 mm / Допуск: +/-0,5
- f25 mm
- S0,5 mm / осевое перемещение
Bearing 7030CTAP4 (36130KJ)
Manufacturer: TMB
Sizes: 150x225x35 (mm)
Weight:: 4.15 (kg)
BX 94 BX 2431 Ld
Manufacturer: ContiTech AG
Подшипник C2222
Manufacturer: SKF
Sizes: 110x200x53 (mm)
Weight:: 7 (kg)
Подшипник 7204 A
Manufacturer: NSK-RHP
Sizes: 20x47x14 (mm)
Weight:: 0.106 (kg)
K781 PTFE(95x100x60 )
Manufacturer: KASTAS
Sizes: 95x100x60 (mm)
K73 POLYESTER/PTFE(240x245x15)
Manufacturer: KASTAS
Sizes: 240x245x15 (mm)
K48 (260x235x25)
Manufacturer: KASTAS
Sizes: 260x235x25 (mm)
Bearing 22213 CW33
Manufacturer: ETERNO
Sizes: 65x120x31 (mm)
Weight:: 1.55 (kg)
Bearing 23124 (3053724)
Manufacturer: TMB
Sizes: 120x200x80 (mm)
Weight:: 8 (kg)
5L 740
Manufacturer: ContiTech AG
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.