Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 44
d7 - 50
L - 36
L3 - 28.5
L4 - 7.5
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 63x90x10 (mm)
B 129 17x3275 Li / 3320 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 312.80x330.00x8.60 (mm)
Bearing 22218 KMW33
Manufacturer: ETERNO
Sizes: 90x160x40 (mm)
Weight:: 3.364 (kg)
K21 NBR(8x12x5)
Manufacturer: KASTAS
Sizes: 8x12x5 (mm)
V 1257/9 F
Manufacturer: ContiTech AG
Подшипник NJ 2320 E
Manufacturer: NACHI
Sizes: 100x215x73 (mm)
Weight:: 12.9 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJ45-FA125
Manufacturer: INA-FAG
MEGADYNE ISORAN 2600 SLV8 ( RPP8 2600 SILVER )
Manufacturer: ContiTech AG
AT20 DD
Manufacturer: ContiTech AG
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.
