Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 82
d7 - 90
L - 66.3
L3 - 55
L4 - 11.3
HTD 8M 3408 ( HTD8M 3408 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 234.00x239.30x2.65 (mm)
Bearing 2302
Manufacturer: ETERNO
Sizes: 15x42x17 (mm)
Weight:: 0.108 (kg)
Подшипник FJ-1210
Manufacturer: NSK-RHP
Sizes: 12x16x10 (mm)
Weight:: 0.004 (kg)
Bearing NJ409M (42409H)
Manufacturer: TMB
Sizes: 45x120x29 (mm)
Weight:: 1.65 (kg)
Подшипник 7024CDB
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.27 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x45x7 (mm)
Bearing GH045095
Manufacturer: GMB
Sizes: 45x86x44/44 (mm)
XPZ 937 Lw / Ld ( XPZ937 )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x29x7 (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.
