Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 19
d7 - 23
L - 22.6
L3 - 16
L4 - 6.6
O-RING
Manufacturer: NQK SF
Sizes: 47.00x49.00x1.00 (mm)
Подшипник 6012N
Manufacturer: NACHI
Sizes: 60x95x18 (mm)
Weight:: 0.403 (kg)
Bearing 7208AC (46208)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.37 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 78.74x89.40x5.33 (mm)
K84 PU(230x222x8,5 )
Manufacturer: KASTAS
Sizes: 230x222x8,5 (mm)
4L 360
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 95x120x12 (mm)
Подшипник 7034DT
Manufacturer: NACHI
Sizes: 170x260x42 (mm)
Weight:: 7.87 (kg)
Подшипник 7018C
Manufacturer: NACHI
Sizes: 90x140x24 (mm)
Weight:: 1.26 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 30x40x4/6.5 (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.
