Mechanical seal RM 301-25
Technical specifications
Designation : RM 301-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 47
d7 - 50
L - 23.5
L3 - 13.5
L4 - 10
AT5 275 ( АТ5 275 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing 7026 C
Manufacturer: ETERNO
Sizes: 130x200x33 (mm)
Weight:: 4.43 (kg)
K21 PU(15x22x5,5 )
Manufacturer: KASTAS
Sizes: 15x22x5,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 41.00x45.00x2.00 (mm)
Bearing 7310ACP5 (D46310)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)
K86 PU(323x311,4x11,8)
Manufacturer: KASTAS
Sizes: 323x311,4x11,8 (mm)
K751 PTFE/Spring(115x124,4x7,1 )
Manufacturer: KASTAS
Sizes: 115x124,4x7,1 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ LCJT30-N
Manufacturer: INA-FAG
Weight:: 3.9 (kg)
B 61 17x1550 Li / 1595 Ld
Manufacturer: ContiTech AG
2.4 NBR 90(012,30x02,40)
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.
