Подшипник 51218
Inner diameter:: 90 mm
Outer diameter: 135 mm
The size of the width: 35 mm
Weight:: 225 kg
Outer diameter: 135 mm
The size of the width: 35 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51218
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Масса 225 Кг
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (da max) 542
- Размер сопряженных деталей (Da max.) 660
- Размер сопряженных деталей (db min) 552
- Размер сопряженных деталей (ra max.) 4
3 FKM 80(068,00x03,00 )
Manufacturer: KASTAS
K101 PU(109x100x7/10)
Manufacturer: KASTAS
Sizes: 109x100x7/10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x32x7 (mm)
GEAR PULLEYS 14M-34S 148.72 (14M-34S 148.72/37)
Manufacturer: BBC
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x41x7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 25x35x7 (mm)
Bearing 4433
Manufacturer: INA-FAG
Sizes: 63.500x101.600x28.580 (mm)
Weight:: 0.853 (kg)
Подшипник HR32910J
Manufacturer: NSK-RHP
Sizes: 50x72x15 (mm)
Weight:: 0.193 (kg)
K78 Aramid Phenolic/Graphite(180x185x15 )
Manufacturer: KASTAS
Sizes: 180x185x15 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DH TB2)
Manufacturer: STO
Sizes: 62x82x11 (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.
