Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 39
d7 - 45
L - 34
L3 - 26.5
L4 - 7.5
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 32x47x6 (mm)
Bearing 61824 2RS
Manufacturer: ETERNO
Sizes: 120x150x16 (mm)
Weight:: 0.65 (kg)
Подшипник F-1412
Manufacturer: NSK-RHP
Sizes: 14x20x12 (mm)
Weight:: 0.012 (kg)
AT20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71932-E-T-P4S
Manufacturer: FAG
Sizes: 160x220x28 (mm)
Bearing K25X33X24
Manufacturer: ETERNO
Sizes: 25x33x24 (mm)
Weight:: 0.039 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 41x53x11 (mm)
Подшипник NJ 306 EG
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.37 (kg)
K755 PTFE/NBR(360x330x15 )
Manufacturer: KASTAS
Sizes: 360x330x15 (mm)
RPP8 6344 ( RPP 8 6344 -V, -M, -MFX )
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.
