Bearing N234
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 18.4 kg
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 18.4 kg
Technical specifications
Designation : N234
Dimensions, mm : 170x310x52
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 18.4 Kg
Dynamic load rating (C) - 475 kN
Static load rating (C0) - 637 kN
Grease lubrication speed - 1900 rev/min
Speed limit with oil lubrication - 2300 rev/min
Подшипник 7311DF
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
Bearing S6007-2RS
Manufacturer: ETERNO
Sizes: 35.00x62.00x14.00 (mm)
Weight:: 160 (kg)
D 169 32x4294 Li / 4370 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x72x6 (mm)
Подшипник 80TMP93
Manufacturer: NSK-RHP
Sizes: 80x140x36 (mm)
AT20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7316-B-JP
Manufacturer: FAG
Sizes: 80x170x39 (mm)
MEGADYNE ISORAN 738 RPP3 ( RPP 3M 738 )
Manufacturer: ContiTech AG
Bearing NJ332EM (42332EH)
Manufacturer: TMB
Sizes: 160x340x68 (mm)
Weight:: 31.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 17x28x6 (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.