Mechanical seal RM 551-40
Technical specifications
Designation : RM 551-40
Producer : RiMi
Technical data from the manufacturers catalog :
d - 40
d3 - 56
d6 - 52
d7 - 60.5
L - 50.5
L3 - 39
L4 - 11.5
D 255 32x6480 Li / 6556 Ld
Manufacturer: ContiTech AG
Bearing 31318
Manufacturer: ETERNO
Sizes: 90x190x43 (mm)
Weight:: 5.9 (kg)
Подшипник 22326AEX
Manufacturer: NACHI
Sizes: 130x280x93 (mm)
Weight:: 27.3 (kg)
Подшипник HR32236J
Manufacturer: NSK-RHP
Sizes: 180x320x91 (mm)
Weight:: 29.8 (kg)
Подшипник 6206S12-2NS
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.199 (kg)
Подшипник 7024CDB
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.27 (kg)
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x40x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 33205
Manufacturer: FAG
Sizes: 25x52x22 (mm)
Bearing NJ2206EM (42506EH)
Manufacturer: TMB
Sizes: 30x62x20 (mm)
Weight:: 0.26 (kg)
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.
