Mechanical seal RM 108-30
Technical specifications
Designation : RM 108-30
Producer : RiMi
Technical data from the manufacturers catalog :
d - 30
d3 - 44
d7 - 45
L - 35
L3 - 28
L4 - 7
K21 PU(260x290x18)
Manufacturer: KASTAS
Sizes: 260x290x18 (mm)
K21 NBR(40x55x7)
Manufacturer: KASTAS
Sizes: 40x55x7 (mm)
Bearings TC1931
Manufacturer: INA-FAG
Sizes: 30.163x49.213x1.984 (mm)
Weight:: 0.015 (kg)
Bearing 22236 KMW33
Manufacturer: ETERNO
Sizes: 180x320x86 (mm)
Weight:: 27 (kg)
Подшипник 6921N
Manufacturer: NACHI
Sizes: 105x145x20 (mm)
Weight:: 0.803 (kg)
K21 NBR(18x30x7,5)
Manufacturer: KASTAS
Sizes: 18x30x7,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 28.80x35.00x3.10 (mm)
B 122 17x3100 Li / 3145 Ld
Manufacturer: ContiTech AG
Подшипник SL 18 4938
Manufacturer: INA-FAG
Sizes: 190x260x69 (mm)
Weight:: 11.20 (kg)
Подшипник 6310DDU
Manufacturer: NSK-RHP
Sizes: 50x110x27 (mm)
Weight:: 1.06 (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.
