Mechanical seal RM 551-68
Technical specifications
Designation : RM 551-68
Producer : RiMi
Technical data from the manufacturers catalog :
d - 68
d3 - 88
Bearing 6312 (312)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.7 (kg)
Bearing NJ2220EM (42520EH)
Manufacturer: TMB
Sizes: 100x180x46 (mm)
Weight:: 4.8 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7000-C-T-P4S
Manufacturer: FAG
Sizes: 10x26x8 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21316-E1
Manufacturer: FAG
Sizes: 80x170x39 (mm)
Подшипник 6826DD
Manufacturer: NSK
Sizes: 130x165x18 (mm)
Weight:: 0.758 (kg)
13x2000 A 79
Manufacturer: ContiTech AG
Подшипник 594/592
Manufacturer: NSK
Sizes: 95.25x152.4x39.688 (mm)
Weight:: 2.59 (kg)
Подшипник 6919N
Manufacturer: NACHI
Sizes: 95x130x18 (mm)
Weight:: 0.576 (kg)
3.53 FKM 80(036,10x03,53 )
Manufacturer: KASTAS
HTD 8M 5064 ( HTD8M 5064 -V, -M, -MFX )
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.