Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 65
d7 - 73
L - 62
L3 - 47
L4 - 4
L8 - 15
Bearing NJ311EMZ1
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.5 (kg)
RPP8 DD 3636 MFX - Megaflex
Manufacturer: ContiTech AG
K22 NBR(28x38x8 )
Manufacturer: KASTAS
Sizes: 28x38x8 (mm)
K21 NBR(120x150x15)
Manufacturer: KASTAS
Sizes: 120x150x15 (mm)
K19 PTFE/NBR/POM(150x135x12,5)
Manufacturer: KASTAS
Sizes: 150x135x12,5 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ ZARF70160-TV
Manufacturer: INA-FAG
Sizes: 70x160x22.5 (mm)
Weight:: 5.2 (kg)
Подшипник NF 206
Manufacturer: NSK-RHP
Sizes: 30x53.5x16 (mm)
Weight:: 0.208 (kg)
Подшипник BL 214
Manufacturer: NSK-RHP
Sizes: 70x125x24 (mm)
Weight:: 1.19 (kg)
5L 590
Manufacturer: ContiTech AG
Подшипник FWF-909830
Manufacturer: NSK-RHP
Sizes: 90x98x30 (mm)
Weight:: 0.16 (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.
