Mechanical seal RM 301-13
Technical specifications
Designation : RM 301-13
Producer : RiMi
Technical data from the manufacturers catalog :
d - 13
d3 - 24
d7 - 26
L - 18,5/21
L3 - 13
L4 - 5,5/8
O-RING
Manufacturer: NQK SF
Sizes: 34.50x40.50x3.00 (mm)
3 NBR 70(120,00x03,00)
Manufacturer: KASTAS
Bearing N2312
Manufacturer: ETERNO
Sizes: 60x130x46 (mm)
Weight:: 2.77 (kg)
Bearing K90x98x30
Manufacturer: INA
Sizes: 90x98x30 (mm)
Weight:: 0.0172 (kg)
22x2500 C 98
Manufacturer: ContiTech AG
3.53 NBR 70(129,77x03,53)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 56.00x58.40x1.20 (mm)
Krestovina 44,9x49,3
Manufacturer: TOYO
Подшипник 6352
Manufacturer: NSK
Sizes: 260x540x102 (mm)
Weight:: 118 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 28.00x37.00x4.50 (mm)
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.