Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 77
d7 - 85
L - 70
L3 - 55
L4 - 4
L8 - 15
SPZ 950
Manufacturer: ContiTech AG
Bearing NN3016KW33 (3182116K)
Manufacturer: TMB
Sizes: 80x125x34 (mm)
Weight:: 1.5 (kg)
V 279/6 F
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Подшипник HR110KBE42X+L
Manufacturer: NSK-RHP
Sizes: 110x200x92 (mm)
Weight:: 11.5 (kg)
Подшипник 22332CAKE4
Manufacturer: NSK-RHP
Sizes: 160x340x114 (mm)
Weight:: 49.3 (kg)
Подшипник BL 306
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.364 (kg)
Bearing 6213Z1 (213Z1)
Manufacturer: TMB
Sizes: 65x120x23 (mm)
Weight:: 1 (kg)
Подшипник NNCL 4868 CV
Manufacturer: SKF
Sizes: 340x420x80 (mm)
Weight:: 25.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 1.80x3.20x0.70 (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.
