Mechanical seal RM 301-27
Technical specifications
Designation : RM 301-27
Producer : RiMi
Technical data from the manufacturers catalog :
d - 27
d3 - 47
d7 - 50
L - 23.5
L3 - 13.5
L4 - 10
T20 DD
Manufacturer: ContiTech AG
Bearing CSK15
Manufacturer: ETERNO
Sizes: 15x35x11 (mm)
Weight:: 60 (kg)
K35 PTFE/NBR(340x364x8,1)
Manufacturer: KASTAS
Sizes: 340x364x8,1 (mm)
Подшипник 581/572
Manufacturer: NSK-RHP
Sizes: 80.962x139.992x36.512 (mm)
Weight:: 2.228 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 73x101.5x15 (mm)
Bearing 7212AC (46212)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.8 (kg)
Подшипник HR32917J
Manufacturer: NSK-RHP
Sizes: 85x120x23 (mm)
Weight:: 0.8 (kg)
Bearing 61872M (1000872H)
Manufacturer: TMB
Sizes: 360x440x38 (mm)
Weight:: 12 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 110x130x15 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SG2L)
Manufacturer: STO
Sizes: 80x100x13 (mm)
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.
