Bearing 7238 C
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 24.31 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 24.31 kg
Technical specifications
Designation : 7238 C
Dimensions, mm : 190x340x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 24.31 Kg
Dynamic load rating (C) - 331000 kN
Static load rating (C0) - 424000 kN
Grease lubrication speed - 2800 rev/min
Speed limit with oil lubrication - 3700 rev/min
Bearing 7215CP4 (36215J)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)

Bearing NJ207 (42207)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.3 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 470x520x20 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 55x70x12 (mm)

D 167 32x4244 Li / 4320 Ld
Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2312-E-TVP2
Manufacturer: FAG
Sizes: 60x130x46 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x72x12 (mm)

AT5 DD
Manufacturer: ContiTech AG

HTD 8M 1952 ( HTD8M 1952 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 6048M (148H)
Manufacturer: TMB
Sizes: 240x360x56 (mm)
Weight:: 20.5 (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.