Mechanical seal RM 551-70
Technical specifications
Designation : RM 551-70
Producer : RiMi
Technical data from the manufacturers catalog :
d - 70
d3 - 90
d6 - 82
d7 - 89.5
L - 62.5
L3 - 51
L4 - 11.5
Bearing BCH108
Manufacturer: INA-FAG
Sizes: 15.875x22.225x12.700 (mm)
Weight:: 0.013 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTBGR)
Manufacturer: STO
Sizes: 55x70.1x8 (mm)
Bearing IR95x110x63
Manufacturer: INA-FAG
Sizes: 95x110x63 (mm)
Weight:: 1.17 (kg)
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x64x9 (mm)
Подшипник 22248CAKE4
Manufacturer: NSK-RHP
Sizes: 240x440x120 (mm)
Weight:: 80.2 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RMEY30-N
Manufacturer: INA-FAG
Подшипник 7312 A
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.74 (kg)
K34 (125x145x29,6)
Manufacturer: KASTAS
Sizes: 125x145x29,6 (mm)
KPB POLYESTER/PTFE(2x15)
Manufacturer: KASTAS
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.
