Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 33
d7 - 39
L - 35
L3 - 23.5
L4 - 3
L8 - 11.5
Bearing NN3007KP5 (3182107)
Manufacturer: TMB
Sizes: 35x62x26 (mm)
Weight:: 0.25 (kg)
Bearing PWTR30 2RS
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 28 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 48x65x10/7 (mm)
Bearing NUP2210EM (92510EH)
Manufacturer: TMB
Sizes: 50x90x23 (mm)
Weight:: 0.59 (kg)
Подшипник 6006ZZE
Manufacturer: NACHI
Sizes: 55x30x13 (mm)
Weight:: 0.117 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTC4R)
Manufacturer: STO
Sizes: 28x47x10 (mm)
Подшипник 6217NK
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.79 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x44x7 (mm)
T20 DD
Manufacturer: ContiTech AG
ATG10 2920 MFX - Megaflex ( ATK10 2920 BFX - BRECOFLEX )
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.
