Technical data
36 parametersIdentification
- Manufacturer
- INA
- Type
- Bush
- Part number (SKU)
- EGB5030-E40-Y#N10
- EAN
- 4012802618563
Dimensions
- Bore d
- 50 mm
- Outside diameter D
- 55 mm
- Width B
- 30 mm
- Mass
- 92 g
Load ratings and operation
- Dynamic load rating C
- 210000 N
- Static load rating C₀
- 375000 N
- Sealing
- without
Full manufacturer specification25 parameters · expand
- Chamfer angle outside diameter
- 20.0 °
- Inner diameter, lower tolerance
- 0.005 mm
- Inner diameter, upper tolerance
- 0.095 mm
- Inner edge break
- 0.2 mm
- Inner edge break, max.
- -1.0 mm
- Inner edge break, min.
- -0.2 mm
- Maintenance
- Maintenance free
- Material back
- Steel
- Material sliding Layer
- E40
- Max. operating temperature
- 280.0 °C
- Min. operating temperature
- -200.0 °C
- Outer chamfer
- 1.8 mm
- Outer chamfer, lower tolerance
- -0.6 mm
- Outer chamfer, upper tolerance
- 0.6 mm
- Outside diameter, lower tolerance
- 0.055 mm
- Outside diameter, upper tolerance
- 0.1 mm
- PFAS
- yes
- REACH
- REACH compliant
- RoHS
- RoHS compliant
- Seal
- without
- Wall thickness
- 2.5 mm
- Wall thickness, lower tolerance
- -0.04 mm
- Wall thickness, upper tolerance
- 0.005 mm
- Width, lower tolerance
- -0.25 mm
- Width, upper tolerance
- 0.25 mm
Classification
- Manufacturer category
- Rolling and Plain Bearings › Plain Bearings › Plain Bushes
- eCl@ss class
- 23-05-01-91
- UNSPSC
- 31171509
Description
This plain bush provides a maintenance-free sliding surface built from a metal/polymer composite bonded to a steel backing, following the ISO 3547 dimensional standard. It has a width of 30.0 mm and a net mass of 92.0 g, giving the steel backing the strength needed to hold its shape under press-fit installation while the polymer layer forms the actual bearing surface. Because the sliding layer is maintenance-free, the bush operates without external lubrication once installed, relying on the composite surface for low-friction operation. The steel backing ensures dimensional stability and secure seating in the housing bore, while the polymer running layer accommodates dry or minimally lubricated operating conditions consistent with its ISO 3547 design.
EGB5030-E40-Y
Bush
⌀50 × 55 × 30 mm
od EUR 4.28net
+ VAT 23% = EUR 5.26 gross
Cheaper in larger quantities
| from 5 pcs | EUR 4.20 | −2% |
| from 10 pcs | EUR 4.16 | −3% |
| from 25 pcs | EUR 4.07 | −5% |
| from 50 pcs | EUR 3.98 | −7% |
Dispatched within 24 h from our own warehouse
Shipping within the EU: DHL, GLS, from EUR 13.18 net. Transit time 3–5 business days after dispatch. Shipping and returns →
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Datasheet (PDF)RoHS / REACH compliance declaration (PDF)Opening a document for the first time can take up to a minute while the manufacturer prepares it.
