Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 82
d7 - 90
L - 73
L3 - 55
L4 - 4
L8 - 18
O-RING
Manufacturer: NQK SF
Sizes: 131.00x136.00x2.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 314.30x325.70x5.70 (mm)
RPP14 DD 4742 MFX - Megaflex
Manufacturer: ContiTech AG
K36 (50x62x9,5)
Manufacturer: KASTAS
Sizes: 50x62x9,5 (mm)
Подшипник 7321
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 9.34 (kg)
XT200 PU(80x95x11,5)
Manufacturer: KASTAS
Sizes: 80x95x11,5 (mm)
K41 PTFE/NBR(135x114,5x8,1)
Manufacturer: KASTAS
Sizes: 135x114,5x8,1 (mm)
Bearing WS81140
Manufacturer: INA-FAG
Sizes: 200x250x11 (mm)
Weight:: 1.510 (kg)
Bearing 625-2RS/Z1P5 (D180025Z1)
Manufacturer: TMB
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
K03 (40x25x11)
Manufacturer: KASTAS
Sizes: 40x25x11 (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.
