Mechanical seal RM 551-10
Technical specifications
Designation : RM 551-10
Producer : RiMi
Technical data from the manufacturers catalog :
d - 10
d3 - 19
d6 - 14
d7 - 18.1
L - 20.5
L3 - 15
L4 - 5.5
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x52x10 (mm)
Подшипник 21320EX1K
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 8.7 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI28/20-TV
Manufacturer: INA-FAG
Sizes: 28x42x20 (mm)
Bearing 16022M (7000122H)
Manufacturer: TMB
Sizes: 110x170x19 (mm)
Weight:: 1.45 (kg)
Bearing HK3020-2RS
Manufacturer: INA-FAG
Sizes: 30x37x20 (mm)
Weight:: 0.036 (kg)
Подшипник 160KBE031+L
Manufacturer: NSK-RHP
Sizes: 160x270x108 (mm)
Weight:: 23.1 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (VCY)
Manufacturer: STO
Sizes: 27x49x10 (mm)
Подшипник 66587/66520
Manufacturer: NSK-RHP
Sizes: 57.15x122.238x33.338 (mm)
Weight:: 1.698 (kg)
RPP8 DD 3652 MFX - Megaflex
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 22.40x29.50x3.55 (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.
