Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 70
d7 - 78
L - 70
L3 - 55
L4 - 4
L8 - 15
Bearing 498 / 493
Manufacturer: TIMKEN
Sizes: 84.138x136.525x30.162 (mm)
Weight:: 1.600 (kg)
Manufacturer: ContiTech AG
K86 PU(100x92x8,4)
Manufacturer: KASTAS
Sizes: 100x92x8,4 (mm)
PJ 1092 / 430 J
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7001-C-T-P4S
Manufacturer: FAG
Sizes: 12x28x8 (mm)
Подшипник 7215B
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.23 (kg)
RPP14 2926 ( RPP 14 2926 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x24x4 (mm)
K73 POLYESTER/PTFE(35x40x9,7)
Manufacturer: KASTAS
Sizes: 35x40x9,7 (mm)
Подшипник 21311AX
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.77 (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.