Bearing LM 4
Inner diameter:: 4 mm
Outer diameter: 8 mm
The size of the width: 12 mm
Outer diameter: 8 mm
The size of the width: 12 mm
Technical specifications
Designation : LM 4
Dimensions, mm : 4x8x12
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 88.2 kN
Static load rating (C0) - 127 kN
Speed limit with oil lubrication - 1.9 rev/min
Bearing 6302Z2 (302Z2)
Manufacturer: TMB
Sizes: 15x42x13 (mm)
Weight:: 0.082 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 292.00x300.00x4.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 235.00x246.40x5.70 (mm)
Подшипник 7040
Manufacturer: NACHI
Sizes: 200x310x51 (mm)
Weight:: 13.8 (kg)
Bearing IR50x60x20
Manufacturer: INA-FAG
Sizes: 50x60x20 (mm)
Weight:: 0.129 (kg)
Bearing PI253016
Manufacturer: INA-FAG
Sizes: 39.688x47.625x25.4 (mm)
Weight:: 1.043 (kg)
DHTD 920 D8M
Manufacturer: ContiTech AG
K01 (42x57x22,5)
Manufacturer: KASTAS
Sizes: 42x57x22,5 (mm)
Bearing 593 / 592A
Manufacturer: TIMKEN
Sizes: 88.900x152.400x39.688 (mm)
Weight:: 2.780 (kg)
K22 NBR(20x28x4)
Manufacturer: KASTAS
Sizes: 20x28x4 (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.
