Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42
d7 - 48
L - 36
L3 - 28.5
L4 - 7.5
AT20 DD
Manufacturer: ContiTech AG
Bearing QJ238M (176238H)
Manufacturer: TMB
Sizes: 190x340x55 (mm)
Weight:: 23.5 (kg)
Bearing NUP252EM (92252EH)
Manufacturer: TMB
Sizes: 260x480x80 (mm)
Weight:: 72 (kg)
Bearing K75x83x35 ZW
Manufacturer: INA-FAG
Sizes: 75x83x35 (mm)
Weight:: 0.0182 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 175x210x15 (mm)
Подшипник 22324AEXK
Manufacturer: NACHI
Sizes: 120x260x86 (mm)
Weight:: 22.2 (kg)
3.53 NBR 70(104,37x03,53)
Manufacturer: KASTAS
K21 PU(28x38x10)
Manufacturer: KASTAS
Sizes: 28x38x10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x42x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89413-TV
Manufacturer: INA-FAG
Sizes: 65x140x45 (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.
