Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 88
d7 - 97
L - 73.3
L3 - 62
L4 - 11.3
O-RING
Manufacturer: NQK SF
Sizes: 422.00x432.66x5.33 (mm)
RPP14 DD 3328 MFX - Megaflex
Manufacturer: ContiTech AG
K21 NBR(18x24x8)
Manufacturer: KASTAS
Sizes: 18x24x8 (mm)
B 145 3750 Le/ 3688 Li
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2315-E-TVP2 + HJ2315-E
Manufacturer: FAG
Sizes: 75x160x55 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x80x10 (mm)
Bearing 6417 ZZ
Manufacturer: ETERNO
Sizes: 85x210x52 (mm)
Weight:: 9.5 (kg)
K26 NBR 90(120x20x40)
Manufacturer: KASTAS
Sizes: 120x20x40 (mm)
Krestovina 39x110
Manufacturer: TOYO
Bearing N226E (2226E)
Manufacturer: TMB
Sizes: 130x230x40 (mm)
Weight:: 6.45 (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.
