Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 67
d7 - 75
L - 60
L3 - 49
L4 - 11
M (MXL)
Manufacturer: ContiTech AG
K27 NBR(185x197x12/7)
Manufacturer: KASTAS
Sizes: 185x197x12/7 (mm)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 40x47x4 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19.8x30x7 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ 205-KRR
Manufacturer: INA-FAG
Sizes: 25x52x21 (mm)
RPP8 DD 2732 MFX - Megaflex
Manufacturer: ContiTech AG
SPB 2410 Lw
Manufacturer: ContiTech AG
4 NBR 70(067,00x04,00)
Manufacturer: KASTAS
K21 PU(38x50x6)
Manufacturer: KASTAS
Sizes: 38x50x6 (mm)
Подшипник NUP 221 EM
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)
Weight:: 4.58 (kg)
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.
