Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 34
d7 - 40
L - 34
L3 - 26.5
L4 - 7.5
Подшипник NJ 2236 E
Manufacturer: NACHI
Sizes: 180x320x86 (mm)
Weight:: 34.5 (kg)
K33 PU(20x28x5,7)
Manufacturer: KASTAS
Sizes: 20x28x5,7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 103.00x110.10x3.55 (mm)
10X1060 Z 42
Manufacturer: ContiTech AG
Подшипник NJ 2240 E
Manufacturer: NACHI
Sizes: 200x360x98 (mm)
Weight:: 52.3 (kg)
Bearing 6404N (50404)
Manufacturer: TMB
Sizes: 20x72x19 (mm)
Weight:: 0.41 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x70x11 (mm)
K41 PTFE/NBR(110x94,9x6,3)
Manufacturer: KASTAS
Sizes: 110x94,9x6,3 (mm)
Bearing NJ206EV (42206EK)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
2.62 NBR 70(101,27x2,62)
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.
