Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 58
d7 - 65
L - 55
L3 - 46
L4 - 9
Подшипник 7021
Manufacturer: NACHI
Sizes: 105x160x26 (mm)
Weight:: 1.73 (kg)
Bearing 51409
Manufacturer: ETERNO
Sizes: 45x100x39 (mm)
Weight:: 1.4 (kg)
K703 PTFE/NBR(155x171x9,5)
Manufacturer: KASTAS
Sizes: 155x171x9,5 (mm)
K06 NBR(105x117x12/7)
Manufacturer: KASTAS
Sizes: 105x117x12/7 (mm)
PM 4470 / 1760 M EL
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 40x75x16.60 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 45.00x53.00x4.00 (mm)
Подшипник FWF-172110
Manufacturer: NSK-RHP
Sizes: 17x21x10 (mm)
Weight:: 0.005 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x82x10 (mm)
Bearing RN606EF
Manufacturer: TMB
Sizes: 30x65x30 (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.
