Bearing LM12
Inner diameter:: 12 mm
Outer diameter: 21 mm
The size of the width: 30 mm
Outer diameter: 21 mm
The size of the width: 30 mm
Technical specifications
Designation : LM12
Dimensions, mm : 12x21x30
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 412 kN
Static load rating (C0) - 598 kN
Speed limit with oil lubrication - 32 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 3.00x6.60x1.80 (mm)
Bearing NU230
Manufacturer: ETERNO
Sizes: 150x270x45 (mm)
Weight:: 10.7 (kg)
RPP14 7112 ( RPP 14 7112 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing IR28x32x20
Manufacturer: INA-FAG
Sizes: 28x32x20 (mm)
Weight:: 0.284 (kg)
Подшипник 80TMP12
Manufacturer: NSK-RHP
Sizes: 80x115x28 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 185x220x15 (mm)
3 NBR 90(024,00x03,00)
Manufacturer: KASTAS
Торцевое уплотнение RM Z1-24
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x80x12 (mm)
Подшипник MF117
Manufacturer: NSK-RHP
Sizes: 7x12.2x2.5 (mm)
Weight:: 0.73 (kg)
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.
