Mechanical seal RM 551-65
Technical specifications
Designation : RM 551-65
Producer : RiMi
Technical data from the manufacturers catalog :
d - 65
d3 - 84
d6 - 77
d7 - 84.5
L - 62.5
L3 - 51
L4 - 11.5
Подшипник BL 218 Z
Manufacturer: NSK-RHP
Sizes: 90x160x30 (mm)
Weight:: 2.43 (kg)
Bearing 7305BMP5 (D66305H)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.23 (kg)
Bearing KR 19
Manufacturer: ETERNO
Sizes: 19x8x32 (mm)
Weight:: 0.031 (kg)
K21 PU(12x20x5 )
Manufacturer: KASTAS
Sizes: 12x20x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 50.00x55.30x2.65 (mm)
K95 NBR(16x22x4)
Manufacturer: KASTAS
Sizes: 16x22x4 (mm)
Подшипник 62/22ZENR
Manufacturer: NACHI
Sizes: 22x50x14 (mm)
Weight:: 0.12 (kg)
3L 200
Manufacturer: ContiTech AG
K107 PU(40x50x6,3/9)
Manufacturer: KASTAS
Sizes: 40x50x6,3/9 (mm)
HTD 8M 4880 ( HTD8M 4880 -V, -M, -MFX )
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.
