Подшипник 51217
Inner diameter:: 85 mm
Outer diameter: 125 mm
The size of the width: 31 mm
Weight:: 225 kg
Outer diameter: 125 mm
The size of the width: 31 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51217
- 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
O-RING
Manufacturer: NQK SF
Sizes: 13.00x15.00x1.00 (mm)
Bearing BL309N
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.883 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x32x9 (mm)
Mechanical seal RM EH-25
Manufacturer: RiMi
Подшипник 6808-2NSE
Manufacturer: NACHI
Sizes: 40x52x7 (mm)
Weight:: 0.033 (kg)
Подшипник SL182214
Manufacturer: INA-FAG
Sizes: 70x125x31 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 329.57x340.23x5.33 (mm)
Bearing 3310 J-2Z
Manufacturer: INA-FAG
Sizes: 50x110x44.450 (mm)
Weight:: 1.960 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x41x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 24.00x29.00x2.50 (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.
