Подшипник 51238
Inner diameter:: 190 mm
Outer diameter: 270 mm
The size of the width: 62 mm
Weight:: 225 kg
Outer diameter: 270 mm
The size of the width: 62 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51238
- 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: 9.00x12.20x1.60 (mm)
K21 PU(38x50x9)
Manufacturer: KASTAS
Sizes: 38x50x9 (mm)
Mechanical seal RM 70-15
Manufacturer: RiMi
K21 NBR(9x16x7)
Manufacturer: KASTAS
Sizes: 9x16x7 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RME65-214
Manufacturer: INA-FAG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI65/35
Manufacturer: INA-FAG
Sizes: 65x90x35 (mm)
RPP8 7096 ( RPP 8 7096 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x42x7 (mm)
K69 POM(45x41x9,5)
Manufacturer: KASTAS
Sizes: 45x41x9,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 88.80x95.00x3.10 (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.
