Mechanical seal RM 502-40
Technical specifications
Designation : RM 502-40
Producer : RiMi
Technical data from the manufacturers catalog :
d - 40
d3 - 56
d6 - 51
d7 - 58
L - 45
L3 - 32
L4 - 13
L8 - 14
K35 PTFE/NBR(76,2x91,3x6,3)
Manufacturer: KASTAS
Sizes: 76,2x91,3x6,3 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 13.7x24x5 (mm)
K21 PU(114,80x125x5,70 )
Manufacturer: KASTAS
Sizes: 114,80x125x5,70 (mm)
K35 PTFE/NBR(135x150,1x6,3)
Manufacturer: KASTAS
Sizes: 135x150,1x6,3 (mm)
Bearing NJ310EM (42310EH)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.15 (kg)
Bearing 51272 (8272)
Manufacturer: TMB
Sizes: 360x500x110 (mm)
Weight:: 70 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 85x105x18 (mm)
MEGADYNE ISORAN 225 GLD5 ( RPP5 225 GOLD )
Manufacturer: ContiTech AG
K21 NBR(70x90x10)
Manufacturer: KASTAS
Sizes: 70x90x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 1.40x3.00x0.80 (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.
