Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 27
d7 - 33
L - 27
L3 - 19.5
L4 - 7.5
Bearing 30RT20.2
Manufacturer: INA-FAG
Sizes: 76.251x203.454x23.850 (mm)
Weight:: 4.338 (kg)
Bearings NK22/16
Manufacturer: INA-FAG
Sizes: 22x30x16 (mm)
Weight:: 0.03 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 145x185x15 (mm)
RPP8 4312 ( RPP 8 4312 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81110-TV
Manufacturer: INA-FAG
Sizes: 50x70x14 (mm)
K37 (6x14x6,5)
Manufacturer: KASTAS
Sizes: 6x14x6,5 (mm)
Подшипник 6801-2NKE
Manufacturer: NACHI
Sizes: 12x21x5 (mm)
Weight:: 0.006 (kg)
5 NBR 70(135,00x05,00)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 85.00x92.00x3.50 (mm)
Подшипник 602 X
Manufacturer: NSK-RHP
Sizes: 2.5x8x2.8 (mm)
Weight:: 0.001 (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.
