Mechanical seal RM 551-90
Technical specifications
Designation : RM 551-90
Producer : RiMi
Technical data from the manufacturers catalog :
d - 90
d3 - 114
d6 - 102.5
d7 - 11.5
L - 75.5
L3 - 62
L4 - 13.5
Подшипник BL 316 Z
Manufacturer: NSK-RHP
Sizes: 80x170x39 (mm)
Weight:: 4.08 (kg)
Krestovina 34,9x104
Manufacturer: TOYO
T10 ( Т10 )
Manufacturer: ContiTech AG
Krestovina 27x70,9
Manufacturer: TOYO
Подшипник NA4913
Manufacturer: NSK-RHP
Sizes: 65x90x25 (mm)
Weight:: 0.465 (kg)
Bearing 6404 (404)
Manufacturer: TMB
Sizes: 20x72x19 (mm)
Weight:: 0.41 (kg)
STD 2848 S8M CXP
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7007-E-T-P4S
Manufacturer: FAG
Sizes: 35x62x14 (mm)
Bearings 13J04
Manufacturer: INA-FAG
Weight:: 0.013 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 20x47x7 (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.
