Mechanical seal RM 551-22
Technical specifications
Designation : RM 551-22
Producer : RiMi
Technical data from the manufacturers catalog :
d - 22
d3 - 33
d6 - 30
d7 - 35.4
L - 33
L3 - 25
L4 - 8
Подшипник L327249/L327210
Manufacturer: NSK-RHP
Sizes: 133.35x177.008x25.4 (mm)
Weight:: 1.73 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x52x8 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 45x80x10 (mm)
3 NBR 70(025,20x03,00)
Manufacturer: KASTAS
Подшипник 130TAC20X+L
Manufacturer: NSK-RHP
Sizes: 130x200x84 (mm)
Подшипник 695
Manufacturer: NSK-RHP
Sizes: 5x13x4 (mm)
Weight:: 0.002 (kg)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 125x150x14 (mm)
AT5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 25.40x30.40x2.50 (mm)
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.
