Mechanical seal RM BIA-25
Technical specifications
Designation : RM BIA-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 39
d7 - 40
L - 33.5
L3 - 25.5
L4 - 8
RPP8 7104 ( RPP 8 7104 -V, -M, -MFX )
Manufacturer: ContiTech AG
SPA 932 Lw L=L EL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 95.00x111.00x8.00 (mm)
Bearings NKS20
Manufacturer: INA-FAG
Sizes: 20x32x20 (mm)
Weight:: 0.487 (kg)
Bearings GY1207-KRR-B
Manufacturer: INA-FAG
Weight:: 1.32 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x100x13 (mm)
K09 NBR(48x56x4/7)
Manufacturer: KASTAS
Sizes: 48x56x4/7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 84.15x111.3x12/7 (mm)
Bearing NN3010KW33P6 (E3182110K)
Manufacturer: TMB
Sizes: 50x80x23 (mm)
Weight:: 0.42 (kg)
MEGADYNE ISORAN 1790 RPP5 ( RPP 5M 1790 )
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.
