Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 39
d7 - 45
L - 34
L3 - 26.5
L4 - 7.5
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 50x65x10 (mm)

K27 PU(63x71x7/5)
Manufacturer: KASTAS
Sizes: 63x71x7/5 (mm)

HTD 8M 5776 ( HTD8M 5776 -V, -M, -MFX )
Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

Подшипник C5920V
Manufacturer: SKF
Sizes: 100x140x54 (mm)
Weight:: 2.7 (kg)

Bearing 7209CP5 (36209J)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)

Подшипник 6006NR
Manufacturer: NACHI
Sizes: 30x55x13 (mm)
Weight:: 0.113 (kg)

Подшипник NP 222
Manufacturer: NACHI
Sizes: 110x178.5x38 (mm)
Weight:: 4.58 (kg)

HTD 8M 2384 ( HTD8M 2384 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearings AXW35
Manufacturer: INA-FAG
Weight:: 27 (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.