Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 29.5
d7 - 35
L - 27.5
L3 - 20
L4 - 7.5
Bearing DAC42820039
Manufacturer:
Sizes: 42x82x39/39 (mm)
Подшипник 51222
Manufacturer: NACHI
Sizes: 110x160x38 (mm)
Weight:: 225 (kg)
Подшипник RSF-4832E4
Manufacturer: NSK-RHP
Sizes: 160x200x40 (mm)
Weight:: 3.05 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x80x13 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 345x385x20 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1206-K-TVH-C3 + H206
Manufacturer: FAG
Sizes: 25x62x16 (mm)
Weight:: 3.9 (kg)
SPB 6500 Lw
Manufacturer: ContiTech AG
K21 PU(150x170x15)
Manufacturer: KASTAS
Sizes: 150x170x15 (mm)
K19 PTFE/NBR/POM(155x132x16 )
Manufacturer: KASTAS
Sizes: 155x132x16 (mm)
Mechanical seal RM 155-16
Manufacturer: RiMi
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.
