Mechanical seal RM 104-25
Technical specifications
Designation : RM 104-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 39
d7 - 41
L - 37
L3 - 28
L4 - 9
O-RING
Manufacturer: NQK SF
Sizes: 16.80x20.60x1.90 (mm)
MEGADYNE ISORAN 3850 RPP14 ( RPP 14M 3850 )
Manufacturer: ContiTech AG
Bearing NUP308E (92308E)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.68 (kg)
Bearing 22209W33 (3509W33)
Manufacturer: TMB
Sizes: 45x85x23 (mm)
Weight:: 0.58 (kg)
Подшипник 6804NKE
Manufacturer: NACHI
Sizes: 20x32x7 (mm)
Weight:: 0.019 (kg)
Подшипник 22215EAKE4
Manufacturer: NSK-RHP
Sizes: 75x130x31 (mm)
Weight:: 1.64 (kg)
Bearing K22X29X16
Manufacturer: ETERNO
Sizes: 22x29x16 (mm)
Weight:: 0.016 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 9.92x15.16x2.62 (mm)
MEGADYNE ISORAN 180XL
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1690 RPP5 ( RPP 5M 1690 )
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.
