Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 19
d7 - 23
L - 22.6
L3 - 16
L4 - 6.6
Bearing NN3084
Manufacturer: ETERNO
Sizes: 420x620x150 (mm)
Weight:: 150 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 62x93x6 (mm)
XPA 2882 Lw / Ld ( ХРА 2882 )
Manufacturer: ContiTech AG
K20 (76,2x66,675x11,1)
Manufacturer: KASTAS
Sizes: 76,2x66,675x11,1 (mm)
Подшипник HR30318J
Manufacturer: NSK-RHP
Sizes: 90x190x46.5 (mm)
Weight:: 5.91 (kg)
K22 PU(45x65x10)
Manufacturer: KASTAS
Sizes: 45x65x10 (mm)
Krestovina 32х76
Manufacturer: TOYO
Подшипник 6205-2NSE9
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.128 (kg)
Подшипник HR32310CJ
Manufacturer: NSK-RHP
Sizes: 50x110x42.25 (mm)
Weight:: 1.93 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 70x110x13 (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.
