Mechanical seal RM 502-50
Technical specifications
Designation : RM 502-50
Producer : RiMi
Technical data from the manufacturers catalog :
d - 50
d3 - 66
d6 - 62
d7 - 70
L - 47.5
L3 - 34
L4 - 13.5
L8 - 14.5
Bearing NJ234EM (42234EH)
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 18 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7212-E-T-P4S
Manufacturer: FAG
Sizes: 60x110x22 (mm)
5.33 FKM 80(158,12x05,33 )
Manufacturer: KASTAS
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6308-2RSR
Manufacturer: FAG
Sizes: 40x90x23 (mm)
Подшипник 22308AEX
Manufacturer: NACHI
Sizes: 40x90x33 (mm)
Weight:: 1.05 (kg)
Bearing NJ230
Manufacturer: ETERNO
Sizes: 150x270x45 (mm)
Weight:: 10.99 (kg)
Подшипник 23052CAKE4
Manufacturer: NSK-RHP
Sizes: 260x400x104 (mm)
Weight:: 46.6 (kg)
Bearing RNU210EM (292210EH)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.5 (kg)
K81 TPE(57,4x63x1,4)
Manufacturer: KASTAS
Sizes: 57,4x63x1,4 (mm)
MEGADYNE ISORAN 390H
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.
