Mechanical seal RM 551-50
Technical specifications
Designation : RM 551-50
Producer : RiMi
Technical data from the manufacturers catalog :
d - 50
d3 - 66
d6 - 64
d7 - 72.5
L - 56.5
L3 - 45
L4 - 11.5
SPB 1550 Lw
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 237.00x249.00x6.00 (mm)
13x2650 A 104
Manufacturer: ContiTech AG
Bearing 23138 KMW33
Manufacturer: ETERNO
Sizes: 190x320x104 (mm)
Weight:: 35.4 (kg)
Bearing 292/600 (90392/600)
Manufacturer: TMB
Sizes: 600x800x122 (mm)
Weight:: 170 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RPB20
Manufacturer: INA-FAG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ HCS7026-C-T-P4S
Manufacturer: FAG
Sizes: 130x200x33 (mm)
Weight:: 3.52 (kg)
Подшипник RLM2220
Manufacturer: NSK-RHP
Sizes: 22x29x20 (mm)
Weight:: 0.03 (kg)
Подшипник 2690/2631
Manufacturer: NSK-RHP
Sizes: 29.367x66.421x23.812 (mm)
Weight:: 0.407 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x68.5x8 (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.
