Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 82.5
d7 - 91.5
L - 66.7
L3 - 53
L4 - 13.7
K152 NBR FABRIC(12x20x5,6)
Manufacturer: KASTAS
Sizes: 12x20x5,6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 49.00x52.00x1.50 (mm)
13x1016 A 40
Manufacturer: ContiTech AG
CTD 4326 C14M
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7004-E-T-P4S
Manufacturer: FAG
Sizes: 20x42x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 132.00x139.10x3.55 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x42x8 (mm)
5.33 NBR 70(123,80x05,33)
Manufacturer: KASTAS
K780 PTFE(28x32x30)
Manufacturer: KASTAS
Sizes: 28x32x30 (mm)
5 NBR 90(095,00x05,00)
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.
