Торцевое уплотнение RM MG12-48
Technical specifications
Designation : RM MG12-48
Producer : RiMi
Technical data from the manufacturers catalog :
d - 48
d3 - 70.5
d6 - 59
d7 - 66
d8 - 4
L3 - 36
L4 - 9
L8 - 22
L9 - 14
L10 - 10
L11 - 12.8
L12 - 11.6
Bearing 386A / 382
Manufacturer: TIMKEN
Sizes: 47.625x98.425x21.001 (mm)
Weight:: 0.775 (kg)
Bearing 7018 AC
Manufacturer: ETERNO
Sizes: 90x140x24 (mm)
Weight:: 1.58 (kg)
Подшипник NU 207
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.295 (kg)
K15 PU(57,15x46,15x4,2)
Manufacturer: KASTAS
Sizes: 57,15x46,15x4,2 (mm)
Подшипник 22311EAE4
Manufacturer: NSK
Sizes: 55x120x43 (mm)
Weight:: 2.3 (kg)
Bearing N234EMZ1 (2234EHZ1)
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 37 (kg)
Manufacturer: ContiTech AG
Подшипник HR31306J
Manufacturer: NSK
Sizes: 30x72x20.75 (mm)
Weight:: 0.393 (kg)
Подшипник 51218
Manufacturer: NSK
Sizes: 90x135x35 (mm)
Weight:: 225 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 35x56x8/12.50 (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.