Mechanical seal RM 551-44
Technical specifications
Designation : RM 551-44
Producer : RiMi
Technical data from the manufacturers catalog :
d - 44
d3 - 60
d6 - 57
d7 - 65.5
L - 52.5
L3 - 41
L4 - 11.5
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6306-2Z
Manufacturer: FAG
Sizes: 30x72x19 (mm)
AT10 DD
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STD 768 S8M
Manufacturer: ContiTech AG
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Manufacturer: TMB
Sizes: 70x150x51 (mm)
Weight:: 3.95 (kg)
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Manufacturer: KASTAS
Sizes: 220x195x12,5 (mm)
Подшипник 6806NR
Manufacturer: NACHI
Sizes: 30x42x7 (mm)
Weight:: 0.027 (kg)
RPP14 DD 5344 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 2218 K
Manufacturer: NSK-RHP
Sizes: 90x160x40 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 13.00x18.00x2.50 (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.
