Mechanical seal RM 551-19
Technical specifications
Designation : RM 551-19
Producer : RiMi
Technical data from the manufacturers catalog :
d - 19
d3 - 31
d6 - 25
d7 - 30.9
L - 33
L3 - 25
L4 - 8
Подшипник NJ 324 E
Manufacturer: NACHI
Sizes: 120x260x55 (mm)
Weight:: 15.2 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2215-K-TVH-C3
Manufacturer: FAG
Sizes: 75x130x31 (mm)
T20 DD
Manufacturer: ContiTech AG
K23 PU(120x110x12)
Manufacturer: KASTAS
Sizes: 120x110x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 54.00x56.00x1.00 (mm)
Подшипник 6306-2NSE
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.346 (kg)
Подшипник RNA4902
Manufacturer: NSK-RHP
Sizes: 20x28x13 (mm)
Weight:: 0.021 (kg)
Подшипник HR33009J
Manufacturer: NSK-RHP
Sizes: 45x75x24 (mm)
Weight:: 0.414 (kg)
Bearings RNA4872
Manufacturer: INA-FAG
Sizes: 390x440x80 (mm)
Weight:: 14.8 (kg)
Подшипник F-2826
Manufacturer: NSK-RHP
Sizes: 28x35x26 (mm)
Weight:: 0.057 (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.
