Bearing 7234 C
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 19.69 kg
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 19.69 kg
Technical specifications
Designation : 7234 C
Dimensions, mm : 170x310x52
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 19.69 Kg
Dynamic load rating (C) - 297000 kN
Static load rating (C0) - 359000 kN
Grease lubrication speed - 3100 rev/min
Speed limit with oil lubrication - 4200 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 120.02x130.68x5.33 (mm)

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Manufacturer: TMB
Sizes: 95x200x67 (mm)
Weight:: 10.5 (kg)

CX 136 CX 3519 Ld
Manufacturer: ContiTech AG

Корпус UCFC205
Manufacturer: NACHI
Weight:: 1.1 (kg)

K35 PTFE/NBR(157x172,1x6,3)
Manufacturer: KASTAS
Sizes: 157x172,1x6,3 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 35x48x7 (mm)

Bearing NU319EM (32319EH)
Manufacturer: TMB
Sizes: 95x200x45 (mm)
Weight:: 6.2 (kg)

K98 PU/NBR(63,5x76,2x9,53 )
Manufacturer: KASTAS
Sizes: 63,5x76,2x9,53 (mm)

STD 960 S8M CXP
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x48x7 (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.