Mechanical seal RM BIA-30
Technical specifications
Designation : RM BIA-30
Producer : RiMi
Technical data from the manufacturers catalog :
d - 30
d3 - 44
d7 - 45
L - 34.5
L3 - 25.5
L4 - 9
1.78 NBR 70(026,70x01,78)
Manufacturer: KASTAS
AT5 DD
Manufacturer: ContiTech AG
Bearing 6422M (422H)
Manufacturer: TMB
Sizes: 110x280x65 (mm)
Weight:: 21.3 (kg)
Подшипник 7030DT
Manufacturer: NACHI
Sizes: 150x225x35 (mm)
Weight:: 4.42 (kg)
SEALS (REINFORCED SEAL) (O)
Manufacturer: FEKO
Sizes: 36x54x11 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 127.00x147.00x10.00 (mm)
Подшипник NN 3040 K
Manufacturer: NSK-RHP
Sizes: 200x282x82 (mm)
Weight:: 22.7 (kg)
17x2540 B 100
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(480x486x25)
Manufacturer: KASTAS
Sizes: 480x486x25 (mm)
Подшипник 6810-2NKE
Manufacturer: NACHI
Sizes: 50x65x7 (mm)
Weight:: 0.052 (kg)
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.
