Mechanical seal RM BIA-55
Technical specifications
Designation : RM BIA-55
Producer : RiMi
Technical data from the manufacturers catalog :
d - 55
d3 - 71
d7 - 75
L - 50.5
L3 - 41
L4 - 9.5
Bearing K185X195X37
Manufacturer: ETERNO
Sizes: 185x195x37 (mm)
Weight:: 0.607 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x47x8 (mm)
AT20 DD
Manufacturer: ContiTech AG
Bearing 33121 (3007721)
Manufacturer: TMB
Sizes: 105x175x56 (mm)
Weight:: 5.33 (kg)
Подшипник NNCL 4940 CV
Manufacturer: SKF
Sizes: 200x280x80 (mm)
Weight:: 15.3 (kg)
HTD 8M 4984 ( HTD8M 4984 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 256.00x268.00x6.00 (mm)
ContiTech STD 8M 85 HP-PAZ
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 165.00x175.00x5.00 (mm)
Bearing K72X80X20
Manufacturer: ETERNO
Sizes: 72x80x20 (mm)
Weight:: 0.098 (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.
