Mechanical seal RM BIA-50
Technical specifications
Designation : RM BIA-50
Producer : RiMi
Technical data from the manufacturers catalog :
d - 50
d3 - 66
d7 - 70
L - 47.5
L3 - 38
L4 - 9.5
O-RING
Manufacturer: NQK SF
Sizes: 112.80x130.00x8.60 (mm)
Bearing 7330CM (36330H)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJTZ20
Manufacturer: INA-FAG
Подшипник NU 204 ET
Manufacturer: NSK-RHP
Sizes: 20x47x14 (mm)
Weight:: 0.107 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RATY12
Manufacturer: INA-FAG
Weight:: 225 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 175x230x20 (mm)
STD 1760 S8M
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1125 RPP3 ( RPP 3M 1125 )
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
Подшипник 6909NR
Manufacturer: NSK-RHP
Sizes: 45x68x12 (mm)
Weight:: 0.126 (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.
