Торцевое уплотнение RM M74-55
Technical specifications
Designation : RM M74-55
Producer : RiMi
Technical data from the manufacturers catalog :
d - 55
d3 - 72
d6 - 67
d7 - 75
d8 - 4
L - 47.5
L3 - 32.5
L4 - 15
L8 - 23
L9 - 12
L10 - 18
L11 - 14.5
Bearing 30228P6 (E7228E)
Manufacturer: TMB
Sizes: 140x250x46 (mm)
Weight:: 8.7 (kg)
Bearing QJ1048M (176148H)
Manufacturer: TMB
Sizes: 240x360x56 (mm)
Weight:: 21 (kg)
Подшипник HR55KBE1003+L
Manufacturer: NSK-RHP
Sizes: 55x100x52 (mm)
Weight:: 1.63 (kg)
Подшипник 21310EK
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.36 (kg)
HTD 8M 3304 ( HTD8M 3304 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing N313EZ1 (2313EZ1)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.2 (kg)
ContiTech HTD14M100 HF
Manufacturer: ContiTech AG
Подшипник HR32207C
Manufacturer: NSK-RHP
Sizes: 35x72x24.25 (mm)
Weight:: 0.442 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ HCS7012-C-T-P4S
Manufacturer: FAG
Sizes: 60x95x18 (mm)
Weight:: 0.388 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 14.00x20.00x3.00 (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.
