Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 21
d7 - 25
L - 26.5
L3 - 16.5
L4 - 3
L8 - 10
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x100x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 89.00x99.00x5.00 (mm)
Подшипник MR 126 ZZ
Manufacturer: NSK-RHP
Sizes: 6x12x4 (mm)
Weight:: 0.002 (kg)
Bearing NU2228EM (32528EH)
Manufacturer: TMB
Sizes: 140x250x68 (mm)
Weight:: 15 (kg)
Подшипник 52213
Manufacturer: NSK-RHP
Sizes: 65x100x47 (mm)
Weight:: 225 (kg)
KBT PTFE(2,5x30 )
Manufacturer: KASTAS
K81 TPE(55x60x1,3 )
Manufacturer: KASTAS
Sizes: 55x60x1,3 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 112.00x124.00x6.00 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GYE15-KRR-B
Manufacturer: INA-FAG
Sizes: 15x40x27.4 (mm)
Подшипник 7019C
Manufacturer: NACHI
Sizes: 95x145x24 (mm)
Weight:: 1.36 (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.
