Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 88
d7 - 97
L - 73.3
L3 - 62
L4 - 11.3
XPZ 2800 Lw / Ld ( XPZ2800 )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x32x10 (mm)
Подшипник SL024992
Manufacturer: INA-FAG
Sizes: 460x620x160 (mm)
Weight:: 142.0 (kg)
Подшипник 23130CKE4
Manufacturer: NSK-RHP
Sizes: 150x250x80 (mm)
Weight:: 15.8 (kg)
Manufacturer: ContiTech AG
Bearing 6201 2RS
Manufacturer: ETERNO
Sizes: 12x32x10 (mm)
Weight:: 0.038 (kg)
Подшипник LM29749/LM29711
Manufacturer: NSK-RHP
Sizes: 38.1x65.088x19.812 (mm)
Weight:: 0.254 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 26.70x33.70x3.50 (mm)
Подшипник 67885/67820
Manufacturer: NSK-RHP
Sizes: 190.5x266.7x47.625 (mm)
Weight:: 8.04 (kg)
Bearing RT733
Manufacturer: INA-FAG
Sizes: 76.200x228.600x34.925 (mm)
Weight:: 8.810 (kg)
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.
