Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 39
d7 - 45
L - 34
L3 - 26.5
L4 - 7.5
O-RING
Manufacturer: NQK SF
Sizes: 34.00x37.00x1.50 (mm)
MEGADYNE ISORAN 2968 SLV14 ( RPP14 2968 SILVER )
Manufacturer: ContiTech AG
Корпус UKPK216+H2316
Manufacturer: NACHI
Weight:: 10.9 (kg)
Bearing QJ218 (176218)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.75 (kg)
K501 PA/NBR(40x29x4,2)
Manufacturer: KASTAS
Sizes: 40x29x4,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 98.00x104.00x3.00 (mm)
Подшипник NUP 312
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.82 (kg)
Подшипник 6911DDU
Manufacturer: NSK-RHP
Sizes: 55x80x13 (mm)
Weight:: 0.189 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x110x10 (mm)
ContiTech STD 8M 10 HP
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.
