Mechanical seal RM 2100-4
Technical specifications
Designation : RM 2100-4
Producer : RiMi
Technical data from the manufacturers catalog :
d - 101.6
d3 - 124
d7 - 123.83
L3 - 40
L4 - 19.8
Подшипник 6221N
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)
Weight:: 3.79 (kg)
Bearing 7216ACM (46216H)
Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.45 (kg)
RPP14 6538 ( RPP 14 6538 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31x43x12/5 (mm)
Корпус MUCFL208
Manufacturer: NACHI
Weight:: 1.35 (kg)
Подшипник NNU 4944 K
Manufacturer: NSK-RHP
Sizes: 220x300x80 (mm)
Weight:: 16.6 (kg)
Подшипник 53414U
Manufacturer: NSK-RHP
Sizes: 70x150x69 (mm)
Weight:: 0.73 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x35x9 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 115x140x13 (mm)
13x1900 A 75
Manufacturer: ContiTech AG
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.
