Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 49
d7 - 56
L - 47.5
L3 - 33.5
L4 - 4
L8 - 14
5.33 NBR 90(066,04x05,33 )
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 15x30x7.5/9.5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 249.30x260.70x5.70 (mm)
Bearing 6216ZZ (80216)
Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.45 (kg)
Bearing NUP315EV (92315K)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.45 (kg)
T5 DD
Manufacturer: ContiTech AG
Подшипник NU 232 E
Manufacturer: NACHI
Sizes: 160x290x48 (mm)
Weight:: 15.6 (kg)
Bearing 1310 K
Manufacturer: ETERNO
Sizes: 50x110x27 (mm)
Weight:: 1.2 (kg)
Bearing 6338 (338)
Manufacturer: TMB
Sizes: 190x400x78 (mm)
Weight:: 42 (kg)
Bearing NN3030KP6 (E3182130)
Manufacturer: TMB
Sizes: 150x225x56 (mm)
Weight:: 7.3 (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.
