Торцевое уплотнение RM U4(250)-43
Technical specifications
Designation : RM U4(250)-43
Producer : RiMi
Technical data from the manufacturers catalog :
d - 43
d3 - 59
d6 - 54
d7 - 61
d8 - 4
L - 58
L3 - 45
L4 - 13
L8 - 21
10X850 Z 33,5
Manufacturer: ContiTech AG
KPB POLYESTER/PTFE(4x15 )
Manufacturer: KASTAS
Bearing FC68399C
Manufacturer: INA-FAG
Sizes: 78.100x97.350x1.800 (mm)
Weight:: 0.036 (kg)
1.5 NBR 70(016,00x01,50)
Manufacturer: KASTAS
Mechanical seal RM 155-12
Manufacturer: RiMi
Подшипник 21315EX1
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.8 (kg)
6.99 NBR 70(608,08x06,99)
Manufacturer: KASTAS
Bearing GE25E
Manufacturer: TMB
Weight:: 0.12 (kg)
K73 POLYESTER/PTFE(315x320x15)
Manufacturer: KASTAS
Sizes: 315x320x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x33x6 (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.
