Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 51
d7 - 58
L - 45
L3 - 36
L4 - 9
SEALS (REINFORCED SEAL) (FST-B)
Manufacturer: FEKO
Sizes: 12x22x7/8 (mm)

Подшипник NU 306
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.357 (kg)

84.0 MXL
Manufacturer: ContiTech AG

Bearing GEG100ES-2RS
Manufacturer: TMB
Sizes: 100x160x85 (mm)
Weight:: 4.71 (kg)

Подшипник QJ 1032
Manufacturer: NSK-RHP
Sizes: 160x240x38 (mm)
Weight:: 6.4 (kg)

ContiTech HTD 8M100 HF
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTGL)
Manufacturer: STO
Sizes: 85x105x10 (mm)

Подшипник 51272X
Manufacturer: NSK-RHP
Sizes: 360x500x110 (mm)
Weight:: 225 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x60x7 (mm)

SPZ 1362
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.