Подшипник 51240
Inner diameter:: 220 mm
Outer diameter: 280 mm
The size of the width: 62 mm
Weight:: 0.73 kg
Outer diameter: 280 mm
The size of the width: 62 mm
Weight:: 0.73 kg
Технические характеристики из каталога производителя:
- Обозначение 51240
- Размер (r min.) 2,4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Масса 0,73 Кг
- Размер (d1) 104,775 мм.
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
K17 PTFE/NBR(350x325,5x8,1)
Manufacturer: KASTAS
Sizes: 350x325,5x8,1 (mm)
K84 PU(115x108,8x5,9)
Manufacturer: KASTAS
Sizes: 115x108,8x5,9 (mm)
K83 PU(92x97x2,9 )
Manufacturer: KASTAS
Sizes: 92x97x2,9 (mm)
Bearing 4311
Manufacturer: ETERNO
Sizes: 55x120x43 (mm)
Weight:: 2.18 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x24x7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 70x92x8.5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 43.70x54.30x5.30 (mm)
K35 PU PU/NBR(133,35x148,45x6,3)
Manufacturer: KASTAS
Sizes: 133,35x148,45x6,3 (mm)
Подшипник BL 217
Manufacturer: NSK-RHP
Sizes: 85x150x28 (mm)
Weight:: 1.97 (kg)
K753 PTFE/NBR(300x272x9,5)
Manufacturer: KASTAS
Sizes: 300x272x9,5 (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.
