Подшипник 6905
Inner diameter:: 25 mm
Outer diameter: 42 mm
The size of the width: 9 mm
Weight:: 0.042 kg
Outer diameter: 42 mm
The size of the width: 9 mm
Weight:: 0.042 kg
Технические характеристики из каталога производителя:
- Обозначение 6905
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.042 Кг
- Частота вращения предельная при пластичной смазке 16000 об/мин
- Частота вращения предельная при жидкой смазке 20000 об/мин
- Размер сопряженных деталей (da min.) 27
- Размер сопряженных деталей (Da max.) 40
- Размер сопряженных деталей (ra max.) 0.3
K21 NBR(14x22x5)
Manufacturer: KASTAS
Sizes: 14x22x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 280.00x300.00x10.00 (mm)
K782 PTFE(80x85x40)
Manufacturer: KASTAS
Sizes: 80x85x40 (mm)
Подшипник 09074/09194
Manufacturer: NSK-RHP
Sizes: 49.225x19.05x23.02 (mm)
Weight:: 0.206 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 102.00x110.00x4.00 (mm)
Bearing 32914 X2 ()
Manufacturer: GMB
Sizes: 70x100x19 (mm)
Bearing 51412
Manufacturer: ETERNO
Sizes: 60x130x51 (mm)
Weight:: 3.1 (kg)
K73 POLYESTER/PTFE(135x140x25)
Manufacturer: KASTAS
Sizes: 135x140x25 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 30x40x7 (mm)
2 FKM 80(125,00x02,00)
Manufacturer: KASTAS
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.
