Mechanical seal RM 551-18
Technical specifications
Designation : RM 551-18
Producer : RiMi
Technical data from the manufacturers catalog :
d - 18
d3 - 29
d6 - 25
d7 - 30.9
L - 32
L3 - 24
L4 - 8
Bearing 61909 ZZ
Manufacturer: ETERNO
Sizes: 45x68x12 (mm)
Weight:: 0.14 (kg)
Bearing K70x78x46 ZW
Manufacturer: INA-FAG
Sizes: 70x78x46 (mm)
Weight:: 0.0225 (kg)
Bearing 22344KW33 (3644KW33)
Manufacturer: TMB
Sizes: 220x460x145 (mm)
Weight:: 120 (kg)
Подшипник NU 315
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.26 (kg)
Bearings NA69/22
Manufacturer: INA-FAG
Sizes: 22x39x30 (mm)
Weight:: 0.015 (kg)
Bearing 32026 (2007126)
Manufacturer: TMB
Sizes: 130x200x45 (mm)
Weight:: 4.26 (kg)
Корпус BFC206
Manufacturer: NACHI
Weight:: 1.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 210.00x233.00x11.50 (mm)
K36 (10x17x6,3)
Manufacturer: KASTAS
Sizes: 10x17x6,3 (mm)
K21 PU(46x56x7 )
Manufacturer: KASTAS
Sizes: 46x56x7 (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.
