Mechanical seal RM 104-20
Technical specifications
Designation : RM 104-20
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 33
d7 - 36
L - 25
L3 - 18
L4 - 7
Подшипник NJ 2305
Manufacturer: NACHI
Sizes: 25x62x24 (mm)
Weight:: 0.34 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x72x12 (mm)
T5 DD
Manufacturer: ContiTech AG
Bearing 7204CETAP5 (36204KJ-SH)
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.11 (kg)
K21 NBR(57,15x76,2x10 )
Manufacturer: KASTAS
Sizes: 57,15x76,2x10 (mm)
Bearing 6306ZZ (80306)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.35 (kg)
Подшипник BL 311
Manufacturer: NSK-RHP
Sizes: 55x120x29 (mm)
Weight:: 1.49 (kg)
Bearing HK2016-2RS
Manufacturer: INA-FAG
Sizes: 20x26x16 (mm)
Weight:: 0.018 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 129.40x132.96x1.78 (mm)
T2,5/230 ( Т2,5 230 )
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.
