Mechanical seal RM 301-25
Technical specifications
Designation : RM 301-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 47
d7 - 50
L - 23.5
L3 - 13.5
L4 - 10
RPP14 5264 ( RPP 14 5264 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NNU 4932 K
Manufacturer: NSK-RHP
Sizes: 160x220x60 (mm)
Weight:: 6.76 (kg)
Bearing 6219ZN (150219)
Manufacturer: TMB
Sizes: 95x170x32 (mm)
Weight:: 2.65 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 190x220x12 (mm)
Bearing 22236 KMW33
Manufacturer: ETERNO
Sizes: 180x320x86 (mm)
Weight:: 27 (kg)
SPC 6000 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x175x15 (mm)
Bearing 16011M (7000911H)
Manufacturer: TMB
Sizes: 55x90x11 (mm)
Weight:: 0.39 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 47.30x54.40x3.55 (mm)
Подшипник NUP 348
Manufacturer: NACHI
Sizes: 240x500x95 (mm)
Weight:: 93 (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.
