Торцевое уплотнение RM U4(250)-70
Technical specifications
Designation : RM U4(250)-70
Producer : RiMi
Technical data from the manufacturers catalog :
d - 70
d3 - 90
d6 - 83
d7 - 92
d8 - 4
L - 79.5
L3 - 63
L4 - 16.5
L8 - 24.5
MEGADYNE ISORAN 2380 SLV14 ( RPP14 2380 SILVER )
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1764 SLV14 ( RPP14 1764 SILVER )
Manufacturer: ContiTech AG
Подшипник 53407U
Manufacturer: NSK-RHP
Sizes: 35x80x37 (mm)
Weight:: 0.73 (kg)
Подшипник 6904NR
Manufacturer: NACHI
Sizes: 20x37x9 (mm)
Weight:: 0.037 (kg)
3V 1250 / 9J 3175 Le
Manufacturer: ContiTech AG
BB131 ( ВВ 131 ) Le= 3396 мм
Manufacturer: ContiTech AG
Подшипник SL15 930
Manufacturer: INA-FAG
Sizes: 150x210x116 (mm)
Weight:: 12.6 (kg)
HTD 3850 14M CXA
Manufacturer: ContiTech AG
Корпус BLFL4J
Manufacturer: NACHI
Weight:: 0.30 (kg)
1.78 NBR 70(028,30x01,78)
Manufacturer: KASTAS
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.
