Mechanical seal RM 301-50
Technical specifications
Designation : RM 301-50
Producer : RiMi
Technical data from the manufacturers catalog :
d - 50
d3 - 85
d7 - 88
L - 38
L3 - 23
L4 - 15
Bearing GH040031
Manufacturer: GMB
Sizes: 40x74x36/34 (mm)
Bearing GS811/500
Manufacturer: INA-FAG
Sizes: 500x600x24 (mm)
Weight:: 15.580 (kg)
Bearing 51310 (8310)
Manufacturer: TMB
Sizes: 50x95x31 (mm)
Weight:: 0.94 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 196.52x201.76x2.62 (mm)
K18 (90x70x22,4)
Manufacturer: KASTAS
Sizes: 90x70x22,4 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x90x8 (mm)
Bearing SCE1812
Manufacturer: INA-FAG
Sizes: 28.575x34.925x19.050 (mm)
Weight:: 0.030 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 572.80x590.00x8.60 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 45.00x53.00x4.00 (mm)
Bearing 15590 / 15520
Manufacturer: TIMKEN
Sizes: 28.575x57.150x17.462 (mm)
Weight:: 0.196 (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.
