Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 44
d7 - 50
L - 36
L3 - 28.5
L4 - 7.5
Bearing NUP215
Manufacturer: ETERNO
Sizes: 75x130x25 (mm)
Weight:: 1.35 (kg)
Подшипник NCF 2215 V
Manufacturer: SKF
Sizes: 75x130x31 (mm)
Weight:: 1.75 (kg)
Bearing 24036K
Manufacturer: TMB
Sizes: 180x280x100 (mm)
Weight:: 23 (kg)
Подшипник 22205CKE4
Manufacturer: NSK
Sizes: 25x52x18 (mm)
Weight:: 0.17 (kg)
Подшипник 6908VV
Manufacturer: NSK
Sizes: 40x62x12 (mm)
Weight:: 0.112 (kg)
Подшипник 232/750CAKE4
Manufacturer: NSK
Sizes: 750x1360x475 (mm)
Weight:: 2980 (kg)
3 NBR 70(022,50x03,00)
Manufacturer: KASTAS
Bearing 33207 (2DE)
Manufacturer: GMB
Sizes: 35x72x28 (mm)
Weight:: 0.515 (kg)
Подшипник 52204
Manufacturer: NSK
Sizes: 20x40x26 (mm)
Weight:: 225 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 23x40x8 (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.