Bearing 7040 C
Inner diameter:: 200 mm
Outer diameter: 310 mm
The size of the width: 51 mm
Weight:: 15.59 kg
Outer diameter: 310 mm
The size of the width: 51 mm
Weight:: 15.59 kg
Technical specifications
Designation : 7040 C
Dimensions, mm : 200x310x51
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 15.59 Kg
Dynamic load rating (C) - 268000 kN
Static load rating (C0) - 338000 kN
Grease lubrication speed - 2900 rev/min
Speed limit with oil lubrication - 3900 rev/min
Bearing 29415 (9039415)
Manufacturer: TMB
Sizes: 75x160x51 (mm)
Weight:: 4.7 (kg)

Подшипник 609 VV
Manufacturer: NSK-RHP
Sizes: 9x24x7 (mm)
Weight:: 0.015 (kg)

K103 NBR(28x36x4,5/6)
Manufacturer: KASTAS
Sizes: 28x36x4,5/6 (mm)

Подшипник 6308-2NKE9
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.633 (kg)

Подшипник 691
Manufacturer: NSK-RHP
Sizes: 1x4x1.6 (mm)
Weight:: 9 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 22.40x27.70x2.65 (mm)

K780 PTFE(95x100x40 )
Manufacturer: KASTAS
Sizes: 95x100x40 (mm)

K33 PU(32x40x5,8)
Manufacturer: KASTAS
Sizes: 32x40x5,8 (mm)

Manufacturer: ContiTech AG

Bearing 51148
Manufacturer: ETERNO
Sizes: 240x300x45 (mm)
Weight:: 7.55 (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.