Mechanical seal RM 551-63
Technical specifications
Designation : RM 551-63
Producer : RiMi
Technical data from the manufacturers catalog :
d - 63
d3 - 83
K75 PHENOLIC(275x280x25)
Manufacturer: KASTAS
Sizes: 275x280x25 (mm)
Bearing 6301 2RS
Manufacturer: ETERNO
Sizes: 12x37x12 (mm)
Weight:: 0.063 (kg)
Подшипник RS-5009NR
Manufacturer: NSK-RHP
Sizes: 45x75x40 (mm)
Weight:: 0.7 (kg)
SEALS (REINFORCED SEAL) (F-B)
Manufacturer: FEKO
Sizes: 16x28.52x9.52 (mm)
Krestovina 28,57x78
Manufacturer: TOYO
MEGADYNE ISORAN 2840 RPP8 ( RPP 8M 2840 )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 30x46x8 (mm)
Подшипник 71450/71750
Manufacturer: NACHI
Sizes: 114.300x190.500x47.625 (mm)
Weight:: 5,22 (kg)
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x28.6x5 (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.
