Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 37
d7 - 43
L - 38
L3 - 26.5
L4 - 3
L8 - 11.5
RPP8 2160 ( RPP 8 2160 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 53412U
Manufacturer: NSK-RHP
Sizes: 60x130x58 (mm)
Weight:: 0.73 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3006-B-2RSR-TVH
Manufacturer: FAG
Sizes: 30x55x19 (mm)
Bearing 61984 (1000984)
Manufacturer: TMB
Sizes: 420x560x65 (mm)
Weight:: 43 (kg)
Bearing 7226CP5 (36226J)
Manufacturer: TMB
Sizes: 130x230x40 (mm)
Weight:: 6.95 (kg)
K781 PTFE(75x80x30 )
Manufacturer: KASTAS
Sizes: 75x80x30 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 65x95x10 (mm)
2.5 NBR 70(007,00x02,50)
Manufacturer: KASTAS
Bearing 30220P5 (D7220E)
Manufacturer: TMB
Sizes: 100x180x37 (mm)
Weight:: 3.6 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 80.00x86.40x3.20 (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.
