Bearing 7030 B
Inner diameter:: 150 mm
Outer diameter: 225 mm
The size of the width: 35 mm
Weight:: 5.49 kg
Outer diameter: 225 mm
The size of the width: 35 mm
Weight:: 5.49 kg
Technical specifications
Designation : 7030 B
Dimensions, mm : 150x225x35
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 5.49 Kg
Dynamic load rating (C) - 122000 kN
Static load rating (C0) - 138000 kN
Grease lubrication speed - 2300 rev/min
Speed limit with oil lubrication - 3000 rev/min
Bearing NU232EM (32232EH)
Manufacturer: TMB
Sizes: 160x290x48 (mm)
Weight:: 14 (kg)
K21 NBR(107x127,4x16)
Manufacturer: KASTAS
Sizes: 107x127,4x16 (mm)
3 NBR 70(106,00x03,00)
Manufacturer: KASTAS
Bearing NJ1038M (42138H)
Manufacturer: TMB
Sizes: 190x290x46 (mm)
Weight:: 11.5 (kg)
Bearing HK1516
Manufacturer: INA-FAG
Sizes: 15x21x16 (mm)
Weight:: 0.015 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 30.00x34.80x2.40 (mm)
K49 PU/NBR(28x20,5x3,2)
Manufacturer: KASTAS
Sizes: 28x20,5x3,2 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GAY60-NPP-B
Manufacturer: INA-FAG
Sizes: 60x110x47 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 24024-E1
Manufacturer: FAG
Sizes: 120x180x60 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 60x85x10 (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.
