Mechanical seal RM 502-22
Technical specifications
Designation : RM 502-22
Producer : RiMi
Technical data from the manufacturers catalog :
d - 22
d3 - 36
d6 - 31
d7 - 37
L - 37.5
L3 - 24
L4 - 13.5
L8 - 14.5
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31x68x8 (mm)
Подшипник 7203 C
Manufacturer: NSK-RHP
Sizes: 17x40x12 (mm)
Weight:: 0.075 (kg)
AT10 DD
Manufacturer: ContiTech AG
Bearing GH030130
Manufacturer: GMB
Sizes: 30x52x20/20 (mm)
K753 PTFE/NBR(190x169x8,1)
Manufacturer: KASTAS
Sizes: 190x169x8,1 (mm)
1.78 NBR 70(009,66x01,78)
Manufacturer: KASTAS
1.5 NBR 70(100,00x01,50)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 70.50x99x7/14 (mm)
Подшипник 6915
Manufacturer: NACHI
Sizes: 75x105x16 (mm)
Weight:: 0.345 (kg)
K21 NBR(80x95x8)
Manufacturer: KASTAS
Sizes: 80x95x8 (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.
