Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 39
d7 - 45
L - 38
L3 - 26.5
L4 - 3
L8 - 11.5
Bearing LR5305KDD
Manufacturer: INA-FAG
Sizes: 25x72x25.4 (mm)
Weight:: 25.4 (kg)
K21 PU(90x100x6,8)
Manufacturer: KASTAS
Sizes: 90x100x6,8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 36.00x44.00x4.00 (mm)
Подшипник 6209ZE
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.407 (kg)
BB98 ( ВВ 98 ) Le= 2558 мм
Manufacturer: ContiTech AG
K33 PU(110x125x9)
Manufacturer: KASTAS
Sizes: 110x125x9 (mm)
Bearing 623P5 (D23)
Manufacturer: TMB
Sizes: 3x10x4 (mm)
Weight:: 0.0015 (kg)
Подшипник HR32303J
Manufacturer: NSK-RHP
Sizes: 17x47x20.25 (mm)
Weight:: 0.178 (kg)
Bearing 60142RS (180114K)
Manufacturer: TMB
Sizes: 70x110x20 (mm)
Weight:: 0.64 (kg)
ContiTech STD 8M 100 HP-PAZ
Manufacturer: ContiTech AG
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.
