Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 19
d7 - 23
L - 26
L3 - 16
L4 - 3
L8 - 10
Bearing NUP309
Manufacturer: ETERNO
Sizes: 45x100x25 (mm)
Weight:: 0.957 (kg)
HTD 8M 7008 ( HTD8M 7008 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 21307CDKE4
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.53 (kg)
PJ 1245 / 490 J
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2322-K-M-C3
Manufacturer: FAG
Sizes: 110x240x80 (mm)
BX 80 BX 2075 Ld
Manufacturer: ContiTech AG
Bearing NU317EM (32317EH)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.65 (kg)
Подшипник 53326
Manufacturer: NACHI
Sizes: 130x225x80.3 (mm)
Weight:: 0.73 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TG)
Manufacturer: STO
Sizes: 148x170x15 (mm)
Подшипник 7226B
Manufacturer: NACHI
Sizes: 130x230x40 (mm)
Weight:: 6.88 (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.
