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
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ248-N2-MPA
Manufacturer: FAG
Sizes: 240x440x72 (mm)
MEGADYNE ISORAN 1344 GLD14 ( RPP14 1344 GOLD )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x40x5 (mm)
K21 PU(18x26x5)
Manufacturer: KASTAS
Sizes: 18x26x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 98.42x114.42x8.00 (mm)
25X 5700 L=L
Manufacturer: ContiTech AG
ContiTech STD 5M 15 HP
Manufacturer: ContiTech AG
RPP14 8456 ( RPP 14 8456 -V, -M, -MFX )
Manufacturer: ContiTech AG
K22 NBR(52x62x10)
Manufacturer: KASTAS
Sizes: 52x62x10 (mm)
Подшипник 52338X
Manufacturer: NSK-RHP
Sizes: 190x320x183 (mm)
Weight:: 225 (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.
