Bearing 51234
Inner diameter:: 170 mm
Outer diameter: 240 mm
The size of the width: 55 mm
Weight:: 8.15 kg
Outer diameter: 240 mm
The size of the width: 55 mm
Weight:: 8.15 kg
Technical specifications
Designation : 51234
Dimensions, mm : 170x240x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 8.15 Kg
Dynamic load rating (C) - 286000 kN
Static load rating (C0) - 930000 kN
Grease lubrication speed - 800 rev/min
Speed limit with oil lubrication - 1100 rev/min
Подшипник 230/500E
Manufacturer: NACHI
Sizes: 500x720x167 (mm)
Weight:: 228 (kg)
K09 NBR(220x235x6,5/13)
Manufacturer: KASTAS
Sizes: 220x235x6,5/13 (mm)
Bearings GE30-KRR-B
Manufacturer: INA-FAG
Weight:: 0.38 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x32x4 (mm)
Подшипник NF 230
Manufacturer: NACHI
Sizes: 150x238x45 (mm)
Weight:: 11.7 (kg)
Bearing NJ310EM (42310EH)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.15 (kg)
DHTD 920 D8M CXP
Manufacturer: ContiTech AG
K21 NBR(22x34x6)
Manufacturer: KASTAS
Sizes: 22x34x6 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 84.15x111.3x12/7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 70.00x90.00x10.00 (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.
