Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42
d7 - 48
L - 36
L3 - 28.5
L4 - 7.5
O-RING
Manufacturer: NQK SF
Sizes: 22.00x28.00x3.00 (mm)
RPP14 DD 4476 MFX - Megaflex
Manufacturer: ContiTech AG
AT10 DD
Manufacturer: ContiTech AG
Подшипник HR150KBE52X+L
Manufacturer: NSK-RHP
Sizes: 150x270x164 (mm)
Weight:: 37.3 (kg)
Подшипник 6810N
Manufacturer: NSK-RHP
Sizes: 50x65x7 (mm)
Weight:: 0.05 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32020-X
Manufacturer: FAG
Sizes: 100x150x32 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 189.30x195.50x3.10 (mm)
Bearing LR5305KDDU
Manufacturer: INA-FAG
Sizes: 25x72x25.4 (mm)
Weight:: 25.4 (kg)
Подшипник FR 6
Manufacturer: NSK-RHP
Sizes: 9.525x24.613x7.142 (mm)
Weight:: 0.01 (kg)
Подшипник 55TAD20
Manufacturer: NACHI
Sizes: 55x90x44 (mm)
Weight:: 0.73 (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.
