Mechanical seal RM 502-68
Technical specifications
Designation : RM 502-68
Producer : RiMi
Technical data from the manufacturers catalog :
d - 68
d3 - 88
d6 - 81
d7 - 90
L - 52.5
L3 - 39
L4 - 13.5
L8 - 14.5
K752 PTFE/NBR(240x224,5x6,3)
Manufacturer: KASTAS
Sizes: 240x224,5x6,3 (mm)
Bearing RN222M (502222H)
Manufacturer: TMB
Sizes: 110x178.5x38 (mm)
Weight:: 4.9 (kg)
V 1028/9 F
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71912-E-T-P4S
Manufacturer: FAG
Sizes: 60x85x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 126.60x133.66x3.53 (mm)
Bearing 22328 MW33
Manufacturer: ETERNO
Sizes: 140x300x102 (mm)
Weight:: 34.5 (kg)
MEGADYNE ISORAN 420H
Manufacturer: ContiTech AG
SPB 3800 Lw
Manufacturer: ContiTech AG
RPP14 3304 ( RPP 14 3304 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP8 4328 ( RPP 8 4328 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
