Mechanical seal RM 301-19
Technical specifications
Designation : RM 301-19
Producer : RiMi
Technical data from the manufacturers catalog :
d - 19
d3 - 39
d7 - 42
L - 21
L3 - 13
L4 - 8
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x85x8 (mm)
Подшипник 35TAB07DF-2LR
Manufacturer: NACHI
Sizes: 35x72x15 (mm)
K41 PTFE/NBR(205x184,5x8,1)
Manufacturer: KASTAS
Sizes: 205x184,5x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 125x155x14 (mm)
K757 PTFE/NBR(320x302x12,3)
Manufacturer: KASTAS
Sizes: 320x302x12,3 (mm)
K31 PU/NBR/POM(70x85x9)
Manufacturer: KASTAS
Sizes: 70x85x9 (mm)
KDN NBR(30x40x5)
Manufacturer: KASTAS
Sizes: 30x40x5 (mm)
K33 PU(30x38x5,7)
Manufacturer: KASTAS
Sizes: 30x38x5,7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 25x37x8 (mm)
Подшипник 22326CE4
Manufacturer: NSK-RHP
Sizes: 130x280x93 (mm)
Weight:: 28.1 (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.
