Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42.2
d7 - 48
L - 38.5
L3 - 28
L4 - 10.5
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA49/22
Manufacturer: INA-FAG
Sizes: 28x39x17 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 420x480x28 (mm)
Bearing 24148K
Manufacturer: TMB
Sizes: 240x400x160 (mm)
Weight:: 83 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x110x13 (mm)
Bearing 6338Z1 (338Z1)
Manufacturer: TMB
Sizes: 190x400x78 (mm)
Weight:: 42 (kg)
Подшипник HR32060XJ
Manufacturer: NSK-RHP
Sizes: 300x460x100 (mm)
Weight:: 56.6 (kg)
K21 PU(12x18x4)
Manufacturer: KASTAS
Sizes: 12x18x4 (mm)
5L 440
Manufacturer: ContiTech AG
Bearing BK4012
Manufacturer: INA-FAG
Sizes: 40x47x12 (mm)
Weight:: 0.030 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HN2020
Manufacturer: INA-FAG
Sizes: 20x26x20 (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.
