Mechanical seal RM 551-43
Technical specifications
Designation : RM 551-43
Producer : RiMi
Technical data from the manufacturers catalog :
d - 43
d3 - 59
d6 - 52
d7 - 60.5
L - 50.5
L3 - 41
L4 - 11.5
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 40x54x7 (mm)
Bearing N226EM (2226EH)
Manufacturer: TMB
Sizes: 130x230x40 (mm)
Weight:: 6.45 (kg)
Bearing 61940X1M
Manufacturer: TMB
Sizes: 200x269.5x38 (mm)
Weight:: 7.3 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4909-2RSR
Manufacturer: INA-FAG
Sizes: 45x68x23 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x60x12 (mm)
K21 NBR(125x150x18)
Manufacturer: KASTAS
Sizes: 125x150x18 (mm)
RPP8 1648 ( RPP 8 1648 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 88x108x11 (mm)
C 238 22x6045 Li / 6104 Ld
Manufacturer: ContiTech AG
K33 PU(85x100x12)
Manufacturer: KASTAS
Sizes: 85x100x12 (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.
