Подшипник 51222
Inner diameter:: 110 mm
Outer diameter: 160 mm
The size of the width: 38 mm
Weight:: 225 kg
Outer diameter: 160 mm
The size of the width: 38 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51222
- 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: 44.17x47.73x1.78 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 45x80x9/15 (mm)
K21 NBR(360x400x20)
Manufacturer: KASTAS
Sizes: 360x400x20 (mm)
17x2120 B 83,5
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x52x7 (mm)
Подшипник 6910ZZ
Manufacturer: NSK
Sizes: 50x72x12 (mm)
Weight:: 0.135 (kg)
Bearing D39
Manufacturer: INA
Sizes: 74.613x116.688x25.400 (mm)
Weight:: 956 (kg)
Bearing GH042165
Manufacturer: GMB
Sizes: 42x82x36/36 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x36x5 (mm)
Bearing 22232KW33 (3532KW33)
Manufacturer: TMB
Sizes: 160x290x80 (mm)
Weight:: 22.5 (kg)
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.