Mechanical seal RM 551-100
Technical specifications
Designation : RM 551-100
Producer : RiMi
Technical data from the manufacturers catalog :
d - 100
d3 - 124
d6 - 110.5
d7 - 119.5
L - 88.5
L3 - 75
L4 - 13.5
Bearing HSO5383
Manufacturer: TMB
Sizes: 320x383x30 (mm)

Подшипник 22220EAE4
Manufacturer: NSK-RHP
Sizes: 100x180x46 (mm)
Weight:: 4.84 (kg)

Krestovina 27/ 28,6x81,4/ 91,8
Manufacturer: TOYO

T5 DD
Manufacturer: ContiTech AG

Подшипник 29492E
Manufacturer: NACHI
Sizes: 460x800x206 (mm)
Weight:: 435 (kg)

Подшипник 7003DF
Manufacturer: NACHI
Sizes: 17x35x10 (mm)
Weight:: 0.045 (kg)

Подшипник NU 412
Manufacturer: NSK-RHP
Sizes: 60x127x35 (mm)
Weight:: 3.04 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 210.00x229.00x9.50 (mm)

AT5 DD
Manufacturer: ContiTech AG

ContiTech HTD 3M 25 HP
Manufacturer: ContiTech AG


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.