Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 20.5
d7 - 24.6
L - 21.1
L3 - 15.5
L4 - 5.6
Подшипник 52316
Manufacturer: NSK-RHP
Sizes: 80x140x79 (mm)
Weight:: 225 (kg)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 115.00x122.10x3.55 (mm)
K35 PTFE/NBR(390x414x8,1)
Manufacturer: KASTAS
Sizes: 390x414x8,1 (mm)
STD 1480 S8M CXA
Manufacturer: ContiTech AG
Подшипник 6832ZZS
Manufacturer: NSK-RHP
Sizes: 160x200x20 (mm)
Weight:: 1.23 (kg)
Bearings RCT27B
Manufacturer: INA-FAG
Sizes: 88.900x156.362x41.275 (mm)
Weight:: 3.376 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 420x460x18 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 530x580x20 (mm)
Подшипник 7011CDB
Manufacturer: NACHI
Sizes: 55x90x18 (mm)
Weight:: 0.42 (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.
