Mechanical seal RM 301-20L
Technical specifications
Designation : RM 301-20L
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 42
d7 - 45
L - 21,5/23
L3 - 13
L4 - 8,5/10
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 250x310x25 (mm)
K21 PU(36x46x7,5)
Manufacturer: KASTAS
Sizes: 36x46x7,5 (mm)
ATG10 4960 MFX - Megaflex ( ATK10 4960 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник 240/530E
Manufacturer: NACHI
Sizes: 530x780x250 (mm)
Weight:: 417 (kg)
RPP8 5456 ( RPP 8 5456 -V, -M, -MFX )
Manufacturer: ContiTech AG
AT10 DD
Manufacturer: ContiTech AG
Bearing 3311
Manufacturer: ETERNO
Sizes: 55x120x49.2 (mm)
Weight:: 2.55 (kg)
Подшипник NU 305 EW
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)
Weight:: 0.269 (kg)
Bearing 29330 (9039330)
Manufacturer: TMB
Sizes: 150x250x60 (mm)
Weight:: 4.3 (kg)
K30 NBR(32x42x7/9,5)
Manufacturer: KASTAS
Sizes: 32x42x7/9,5 (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.
