Mechanical seal RM 551-55
Technical specifications
Designation : RM 551-55
Producer : RiMi
Technical data from the manufacturers catalog :
d - 55
d3 - 71
d6 - 64
d7 - 72.5
L - 58.5
L3 - 47
L4 - 11.5
K753 PTFE/NBR(250x229x8,1)
Manufacturer: KASTAS
Sizes: 250x229x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x130x13 (mm)
SPB 2530 Lw
Manufacturer: ContiTech AG
Подшипник HR32034XJ
Manufacturer: NSK-RHP
Sizes: 170x260x57 (mm)
Weight:: 10.6 (kg)
HTD 612 3M CXP
Manufacturer: ContiTech AG
Bearing 920
Manufacturer: INA-FAG
Sizes: 100x150x32.5 (mm)
Weight:: 3.347 (kg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 45x48.90x3 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 29x43x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 58x68x10 (mm)
Подшипник 5312
Manufacturer: NACHI
Sizes: 60x130x54 (mm)
Weight:: 3.16 (kg)
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.
