Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 21
d7 - 25
L - 23.1
L3 - 16.5
L4 - 6.6
K130 NBR(12x16x2,7)
Manufacturer: KASTAS
Sizes: 12x16x2,7 (mm)
Bearing NUP316EM (92316EH)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 4.1 (kg)
Bearing NA6915 2RS
Manufacturer: ETERNO
Sizes: 75x85x55 (mm)
Weight:: 1.48 (kg)
17x2360 B 93
Manufacturer: ContiTech AG
Bearing 51310 (8310)
Manufacturer: TMB
Sizes: 50x95x31 (mm)
Weight:: 0.94 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7219-E-T-P4S
Manufacturer: FAG
Sizes: 95x170x32 (mm)
Подшипник 51148X
Manufacturer: NSK-RHP
Sizes: 240x300x45 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 58.60x70.00x5.70 (mm)
Bearing NU2264EM
Manufacturer: TMB
Sizes: 320x580x150 (mm)
Weight:: 180 (kg)
Bearing SCE2416
Manufacturer: INA-FAG
Sizes: 38.100x47.625x25.400 (mm)
Weight:: 0.083 (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.
