Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 53.3
d7 - 62
L - 47
L3 - 35
L4 - 12
Bearing 32211 (7511E)
Manufacturer: TMB
Sizes: 55x100x26.75 (mm)
Weight:: 0.84 (kg)
Bearing RNA2201 2RSR
Manufacturer: INA-FAG
Sizes: 16x32x13.8 (mm)
Weight:: 0.057 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 55.25x60.49x2.62 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 84.10x111.10x13 (mm)
MEGADYNE ISORAN 525 SLV5 ( RPP5 525 SILVER )
Manufacturer: ContiTech AG
Подшипник 6005NR
Manufacturer: NACHI
Sizes: 25x47x12 (mm)
Weight:: 0.078 (kg)
Bearings PSHEY35-N
Manufacturer: INA-FAG
Weight:: 1.530 (kg)
Bearing RNNX06AV
Manufacturer: TMB
Sizes: 30x49.6x25 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x65x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 20.00x30.00x5.00 (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.
