Mechanical seal RM BIA-32
Technical specifications
Designation : RM BIA-32
Producer : RiMi
Technical data from the manufacturers catalog :
d - 32
d3 - 46
d7 - 48
L - 42.5
L3 - 33.5
L4 - 9
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 80x96x9 (mm)
Bearing 28584 / 28521
Manufacturer: TIMKEN
Sizes: 52.388x92.075x24.608 (mm)
Weight:: 0.677 (kg)
4 NBR 90(038,00x04,00)
Manufacturer: KASTAS
Bearing 81217 TV
Manufacturer: INA-FAG
Sizes: 85x125x31 (mm)
Weight:: 1.260 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 205x240x16 (mm)
Подшипник NU 306
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.357 (kg)
Подшипник NJ 420
Manufacturer: NSK-RHP
Sizes: 100x250x58 (mm)
Weight:: 15.5 (kg)
2.62 FKM 80(017,86x02,62 )
Manufacturer: KASTAS
RPP8 7056 ( RPP 8 7056 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 NBR(6,35x15,88x4,76)
Manufacturer: KASTAS
Sizes: 6,35x15,88x4,76 (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.
