Bearing LM12 L
Inner diameter:: 12 mm
Outer diameter: 21 mm
The size of the width: 57 mm
Outer diameter: 21 mm
The size of the width: 57 mm
Technical specifications
Designation : LM12 L
Dimensions, mm : 12x21x57
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 660 kN
Static load rating (C0) - 1200 kN
Speed limit with oil lubrication - 80 rev/min
5.33 FKM 80(183,52x05,33 )
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x50x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ320-E-TVP2
Manufacturer: FAG
Sizes: 100x215x47 (mm)
K38 PU(57,15x66,67x9,52)
Manufacturer: KASTAS
Sizes: 57,15x66,67x9,52 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x30x7 (mm)
Подшипник QJ 221
Manufacturer: NSK
Sizes: 105x190x36 (mm)
Weight:: 4.7 (kg)
K22 NBR(35x45x10)
Manufacturer: KASTAS
Sizes: 35x45x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 40.87x47.93x3.53 (mm)
Bearing 15101 / 15250
Manufacturer: TIMKEN
Sizes: 25.4x63.5x20.638 (mm)
Weight:: 0.333 (kg)
2 FKM 80(009,00x02,00)
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.