Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42
d7 - 48
L - 40
L3 - 28.5
L4 - 3
L8 - 11.5
1600 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 48x65x10 (mm)

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31310-A-N11CA-A60-100
Manufacturer: FAG
Sizes: 50x110x58.5 (mm)

13x2120 A 83,5
Manufacturer: ContiTech AG

K81 TPE(85,8x92x1,4)
Manufacturer: KASTAS
Sizes: 85,8x92x1,4 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x55x9/5 (mm)

AT3/639 GEN III ( АТ3 639 GENIII )
Manufacturer: ContiTech AG

AT10 DD
Manufacturer: ContiTech AG

K81 TPE(150x160x1,7)
Manufacturer: KASTAS
Sizes: 150x160x1,7 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PMEY20-N
Manufacturer: INA-FAG


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.