Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 29.5
d7 - 35
L - 27.5
L3 - 20
L4 - 7.5
K33 PU(40x50x7)
Manufacturer: KASTAS
Sizes: 40x50x7 (mm)
RPP14 7126 ( RPP 14 7126 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x110x12 (mm)
Bearing 6303 2RS
Manufacturer: ETERNO
Sizes: 17x47x14 (mm)
Weight:: 0.117 (kg)
Подшипник BL 221
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)
Weight:: 4.23 (kg)
Подшипник NF 317
Manufacturer: NSK-RHP
Sizes: 85x156x41 (mm)
Weight:: 4.53 (kg)
Bearing FC66671
Manufacturer: INA-FAG
Sizes: 44.500x61.340x2.410 (mm)
Weight:: 0.026 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 10.80x16.80x3.00 (mm)
Подшипник NN3038
Manufacturer: NACHI
Sizes: 190x265x75 (mm)
Weight:: 17.5 (kg)
3 FKM 80(098,00x03,00 )
Manufacturer: KASTAS
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.
