Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 65
d7 - 73
L - 58
L3 - 47
L4 - 11
Bearing 6417 (417)
Manufacturer: TMB
Sizes: 85x210x51 (mm)
Weight:: 8.05 (kg)
1.5 NBR 70(003,50x01,50)
Manufacturer: KASTAS
Bearing NUP209EN (192209EN)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.45 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 41x56x7 (mm)
3.53 NBR 70(164,70x03,53)
Manufacturer: KASTAS
Bearing 4120
Manufacturer: INA-FAG
Sizes: 100x150x41 (mm)
Weight:: 2.222 (kg)
KBT PTFE(4x6 )
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 42x55x7 (mm)
K81 TPE(41x45,5x1,25)
Manufacturer: KASTAS
Sizes: 41x45,5x1,25 (mm)
SPZ 1462
Manufacturer: ContiTech AG
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.
