Mechanical seal RM 156-19
Technical specifications
Designation : RM 156-19
Producer : RiMi
Technical data from the manufacturers catalog :
d - 19
d3 - 31.5
d7 - 35
L - 29
L3 - 21
L4 - 8
T10 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 85x120x12 (mm)
Bearing N208
Manufacturer: ETERNO
Sizes: 40x80x18 (mm)
Weight:: 0.366 (kg)
Торцевое уплотнение RM MG12-90
Manufacturer: RiMi
17x4572 B 180
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Bearing 47687 / 47623A
Manufacturer: TIMKEN
Sizes: 82.55x136.525x44.45 (mm)
Weight:: 1.854 (kg)
Bearing NA4915 2RS
Manufacturer: ETERNO
Sizes: 75x85x105 (mm)
Weight:: 0.815 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 1.42x4.46x1.52 (mm)
Bearing 3776 / 3730
Manufacturer: TIMKEN
Sizes: 44.983x93.264x30.163 (mm)
Weight:: 0.952 (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.
