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 6900N
Manufacturer: NSK-RHP
Sizes: 10x22x6 (mm)
Weight:: 0.009 (kg)
Bearing 22220K (3520K)
Manufacturer: TMB
Sizes: 100x180x46 (mm)
Weight:: 4.9 (kg)
Подшипник 22215EAKE4
Manufacturer: NSK-RHP
Sizes: 75x130x31 (mm)
Weight:: 1.64 (kg)
K06 NBR(80x90x6/9)
Manufacturer: KASTAS
Sizes: 80x90x6/9 (mm)
RPP14 DD 5330 MFX - Megaflex
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 6.80x13.00x3.10 (mm)
Подшипник 52305
Manufacturer: NSK-RHP
Sizes: 25x52x34 (mm)
Weight:: 225 (kg)
Bearing 625ZZ/NP6 (E80025N)
Manufacturer: TMB
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
K04 (69,85x88,9x31,75)
Manufacturer: KASTAS
Sizes: 69,85x88,9x31,75 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 48x72x8/9 (mm)
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.
