Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 17.5
d7 - 21.6
L - 21.1
L3 - 15.5
L4 - 5.6
K04 (38,1x53,98x25,4)
Manufacturer: KASTAS
Sizes: 38,1x53,98x25,4 (mm)
Подшипник 51434X
Manufacturer: NSK-RHP
Sizes: 170x340x135 (mm)
Weight:: 225 (kg)
Подшипник 23126EX1K
Manufacturer: NACHI
Sizes: 130x210x64 (mm)
Weight:: 8.6 (kg)
K17 PTFE/NBR(380x355,5x8,1 )
Manufacturer: KASTAS
Sizes: 380x355,5x8,1 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 97.00x104.00x3.50 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x75x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x22x5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 43x59x10 (mm)
MEGADYNE ISORAN 640 RPP5 ( RPP 5M 640 )
Manufacturer: ContiTech AG
SPC 7500 Ld
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.
