Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 75
d7 - 83
L - 70
L3 - 55
L4 - 4
L8 - 15
Подшипник E32313J
Manufacturer: NACHI
Sizes: 65x140x51 (mm)
Weight:: 3.64 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 227.97x238.63x5.33 (mm)
Bearing 639/8-ZZP6 (E3080098)
Manufacturer: TMB
Sizes: 8x19x9 (mm)
Weight:: 0.011 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE30-KRR-B-FA125.5
Manufacturer: INA-FAG
Sizes: 30x62x48.5 (mm)
Bearing 6215
Manufacturer: ETERNO
Sizes: 75x130x25 (mm)
Weight:: 1.21 (kg)
K40 PU/POM(140x120x12,5)
Manufacturer: KASTAS
Sizes: 140x120x12,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x75x12 (mm)
Bearings NUKR80
Manufacturer: INA-FAG
Weight:: 1.6 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71901-E-T-P4S
Manufacturer: FAG
Sizes: 12x24x6 (mm)
Подшипник NUP 309 EG
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.91 (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.
