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
Bearing PI404824
Manufacturer: INA
Sizes: 63.5x76.2x38.1 (mm)
Weight:: 0.404 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x76x10 (mm)
Подшипник 15117/15250
Manufacturer: NSK
Sizes: 30x63.5x20.638 (mm)
Weight:: 0.302 (kg)
RPP8 DD 2004 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 54418XU
Manufacturer: NSK
Sizes: 90x190x157 (mm)
Weight:: 0.73 (kg)
SPA 3550
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 6.00x11.00x2.50 (mm)
Bearing 6228Z1P63 (E228Z1C3)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 7.75 (kg)
22x3750 C 148
Manufacturer: ContiTech AG
Подшипник 7010DB
Manufacturer: NACHI
Sizes: 50x80x16 (mm)
Weight:: 0.285 (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.