Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 31
d7 - 37
L - 33
L3 - 21.5
L4 - 3
L8 - 11.5
Подшипник 6302NKE
Manufacturer: NACHI
Sizes: 15x42x13 (mm)
Weight:: 0.082 (kg)
B 125 17x3175 Li / 3220 Ld
Manufacturer: ContiTech AG
Подшипник 7015CDB
Manufacturer: NACHI
Sizes: 75x115x20 (mm)
Weight:: 0.695 (kg)
Подшипник 22344EK
Manufacturer: NACHI
Sizes: 220x460x145 (mm)
Weight:: 113 (kg)
Bearing 7303 AC
Manufacturer: ETERNO
Sizes: 17x47x14 (mm)
Weight:: 0.121 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20218-K-MB-C3
Manufacturer: FAG
Sizes: 90x160x30 (mm)
Подшипник 2208
Manufacturer: NACHI
Sizes: 40x80x23 (mm)
Weight:: 0.505 (kg)
Подшипник 7300 A
Manufacturer: NSK-RHP
Sizes: 10x35x11 (mm)
Weight:: 0.053 (kg)
Bearing 629-2RSP5 (D180029)
Manufacturer: TMB
Sizes: 9x26x8 (mm)
Weight:: 0.02 (kg)
K152 NBR FABRIC(18x26x5,8)
Manufacturer: KASTAS
Sizes: 18x26x5,8 (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.
