Mechanical seal RM 551-28
Technical specifications
Designation : RM 551-28
Producer : RiMi
Technical data from the manufacturers catalog :
d - 28
d3 - 40
d6 - 38
d7 - 43.3
L - 38
L3 - 29
L4 - 9
O-RING
Manufacturer: NQK SF
Sizes: 238.60x250.00x5.70 (mm)
CX 120 CX 3113 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 8.00x18.00x5.00 (mm)
Bearing 22320K (3620K)
Manufacturer: TMB
Sizes: 100x215x73 (mm)
Weight:: 13.5 (kg)
Подшипник 6232ZZ
Manufacturer: NACHI
Sizes: 160x290x48 (mm)
Weight:: 14.3 (kg)
Bearing NU216MZ1 (32216HZ1)
Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.55 (kg)
K22 PU(80x92x8,5)
Manufacturer: KASTAS
Sizes: 80x92x8,5 (mm)
Bearing 23134 MW33
Manufacturer: ETERNO
Sizes: 170x280x88 (mm)
Weight:: 21.5 (kg)
Bearing 7001AC (46101)
Manufacturer: TMB
Sizes: 12x28x8 (mm)
Weight:: 0.02 (kg)
HTD 416 8M CXA
Manufacturer: ContiTech AG
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.
