Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 75
d7 - 83
L - 66
L3 - 55
L4 - 11
O-RING
Manufacturer: NQK SF
Sizes: 16.00x19.50x1.75 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x49x8 (mm)
XPB 1626 Lw / Ld ( ХРВ 1626 )
Manufacturer: ContiTech AG
Подшипник MF85ZZ
Manufacturer: NSK-RHP
Sizes: 5x9.2x2.5 (mm)
Weight:: 0.41 (kg)
Подшипник 16002
Manufacturer: NSK-RHP
Sizes: 15x32x8 (mm)
Weight:: 0.027 (kg)
Подшипник NP 315
Manufacturer: NACHI
Sizes: 75x139.5x37 (mm)
Weight:: 3.15 (kg)
AT20 DD
Manufacturer: ContiTech AG
K35 PTFE/NBR(113x128,1x6,3)
Manufacturer: KASTAS
Sizes: 113x128,1x6,3 (mm)
Bearings 208 KRR
Manufacturer: INA-FAG
Sizes: 40x80x20.500 (mm)
Weight:: 0.44 (kg)
Bearing GH044020
Manufacturer: GMB
Sizes: 44x84x42/42 (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.
