Mechanical seal RM 156-28
Technical specifications
Designation : RM 156-28
Producer : RiMi
Technical data from the manufacturers catalog :
d - 28
d3 - 40.5
d7 - 46
L - 34
L3 - 25
L4 - 9
Подшипник 22207CKE4
Manufacturer: NSK-RHP
Sizes: 35x72x23 (mm)
Weight:: 0.42 (kg)
K150 NBR FABRIC(80x65x7,5/4,5 )
Manufacturer: KASTAS
Sizes: 80x65x7,5/4,5 (mm)
Подшипник E30309J
Manufacturer: NACHI
Sizes: 45x100x27.25 (mm)
Weight:: 0.999 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x65x14 (mm)
K68 POM(69,85x76,20x19,05 )
Manufacturer: KASTAS
Sizes: 69,85x76,20x19,05 (mm)
Подшипник NJ 240 E
Manufacturer: NACHI
Sizes: 200x360x58 (mm)
Weight:: 29.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK25/16
Manufacturer: INA-FAG
Sizes: 25x33x16 (mm)
Bearing N203
Manufacturer: ETERNO
Sizes: 17x40x12 (mm)
Weight:: 0.067 (kg)
PJ 1245 / 490 J
Manufacturer: ContiTech AG
Подшипник 6307N
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.457 (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.