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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x42x10 (mm)
Bearing 7311BM (66311H)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.4 (kg)
Подшипник 637
Manufacturer: NSK-RHP
Sizes: 7x26x9 (mm)
Weight:: 0.024 (kg)
Подшипник 230/1120CAKE4
Manufacturer: NSK-RHP
Sizes: 1120x1580x345 (mm)
Weight:: 2120 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x52x12 (mm)
BB262 ( ВВ 262 ) Le= 6724 мм
Manufacturer: ContiTech AG
Подшипник 23224CE4
Manufacturer: NSK-RHP
Sizes: 120x215x76 (mm)
Weight:: 12.1 (kg)
K21 NBR(38x50x9)
Manufacturer: KASTAS
Sizes: 38x50x9 (mm)
BX 136 BX 3497 Ld
Manufacturer: ContiTech AG
AT5 DD
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.
