Mechanical seal RM 502-63
Technical specifications
Designation : RM 502-63
Producer : RiMi
Technical data from the manufacturers catalog :
d - 63
d3 - 83
d6 - 75
d7 - 83
L - 52.5
L3 - 39
L4 - 13.5
L8 - 14.5
O-RING
Manufacturer: NQK SF
Sizes: 29.00x31.00x1.00 (mm)
Bearing WS81160
Manufacturer: INA-FAG
Sizes: 300x380x18.5 (mm)
Weight:: 5.920 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 17x28x6 (mm)
K20 (63,5x53,975x11,1)
Manufacturer: KASTAS
Sizes: 63,5x53,975x11,1 (mm)
Подшипник 105TAC29X+L
Manufacturer: NSK-RHP
Sizes: 105x145x48 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 44.00x52.00x4.00 (mm)
Торцевое уплотнение RM M74-58
Manufacturer: RiMi
Bearing 32956
Manufacturer: ETERNO
Sizes: 280x380x63.5 (mm)
Weight:: 20 (kg)
Подшипник FR 144 ZZ
Manufacturer: NSK-RHP
Sizes: 3.175x7.518x2.779 (mm)
Weight:: 0.35 (kg)
Подшипник 22356EK
Manufacturer: NACHI
Sizes: 280x580x175 (mm)
Weight:: 228 (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.
