Mechanical seal RM 112-25
Technical specifications
Designation : RM 112-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 39
d6 - 34
d7 - 40
d8 - 3
L - 50
L3 - 39.5
L4 - 10.5
L8 - 17.5
XPZ 1887 Lw / Ld ( XPZ1887 )
Manufacturer: ContiTech AG
6.99 FKM 80(123,20x06,99)
Manufacturer: KASTAS
Bearing 7312BMP5 (D66312H)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.75 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 165.00x188.00x11.50 (mm)
B 259 17x6580 Li / 6625 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2012
Manufacturer: INA
Sizes: 20x26x12 (mm)
Bearing 51117 (8117)
Manufacturer: TMB
Sizes: 85x110x19 (mm)
Weight:: 0.44 (kg)
Подшипник 6904ZZ
Manufacturer: NSK
Sizes: 20x37x9 (mm)
Weight:: 0.037 (kg)
Bearing 6202 2RS
Manufacturer: ETERNO
Sizes: 15x35x11 (mm)
Weight:: 0.044 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 118.80x125.00x3.10 (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.