Bearing 7312 AC
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.696 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.696 kg
Technical specifications
Designation : 7312 AC
Dimensions, mm : 60x130x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.696 Kg
Dynamic load rating (C) - 92500 kN
Static load rating (C0) - 65600 kN
Grease lubrication speed - 6200 rev/min
Speed limit with oil lubrication - 7700 rev/min
SPC 4750 Ld
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 24.40x30.60x3.10 (mm)

Подшипник MR 117
Manufacturer: NSK-RHP
Sizes: 7x11x2.5 (mm)
Weight:: 3.9 (kg)

Bearing 7214CP5 (36214J)
Manufacturer: TMB
Sizes: 70x125x24 (mm)
Weight:: 1.1 (kg)

Подшипник 6308-2NSE
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.633 (kg)

Bearing GT26
Manufacturer: INA-FAG
Sizes: 52.388x84.938x20.638 (mm)
Weight:: 0.425 (kg)

AT20 DD
Manufacturer: ContiTech AG

Bearing SCE116
Manufacturer: INA-FAG
Sizes: 17.462x22.225x9.525 (mm)
Weight:: 0.006 (kg)

Bearing NN3008 K
Manufacturer: ETERNO
Sizes: 40x68x21 (mm)
Weight:: 0.303 (kg)

MEGADYNE ISORAN 700H
Manufacturer: ContiTech AG


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.