Mechanical seal RM 502-33
Technical specifications
Designation : RM 502-33
Producer : RiMi
Technical data from the manufacturers catalog :
d - 33
d3 - 47
d6 - 42
d7 - 48
L - 42.5
L3 - 30.5
L4 - 12
L8 - 13
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 29x42x6 (mm)
K703 PTFE/NBR(295x311x9,5)
Manufacturer: KASTAS
Sizes: 295x311x9,5 (mm)
AT20 DD
Manufacturer: ContiTech AG
Bearing N216MZ1 (2216HZ1)
Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.55 (kg)
Bearing 61902-2RZ (1180902)
Manufacturer: TMB
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)
1.5 NBR 70(019,00x01,50)
Manufacturer: KASTAS
Bearings NK6/12 TN
Manufacturer: INA-FAG
Sizes: 6x12x12 (mm)
Weight:: 0.057 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 210x250x16 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81148-M
Manufacturer: INA-FAG
Sizes: 240x300x18 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x95x8 (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.
