Technical data
38 parametersIdentification
- Manufacturer
- INA
- Type
- Bush
- Part number (SKU)
- EGB2020-E40#N100
- EAN
- 4064327950499
Dimensions
- Bore d
- 20 mm
- Outside diameter D
- 23 mm
- Width B
- 20 mm
- Mass
- 14.27 g
Load ratings and operation
- Dynamic load rating C
- 56000 N
- Static load rating C₀
- 100000 N
- Sealing
- without
Full manufacturer specification27 parameters · expand
- Chamfer angle outside diameter
- 20.0 °
- Inner diameter, lower tolerance
- 0.001 mm
- Inner diameter, upper tolerance
- 0.061 mm
- Inner edge break
- 0.1 mm
- Inner edge break, lower tolerance
- 0.1 mm
- Inner edge break, max.
- 0.7 mm
- Inner edge break, min.
- 0.1 mm
- Inner edge break, upper tolerance
- 0.7 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
- 0.6 mm
- Outer chamfer, lower tolerance
- -0.4 mm
- Outer chamfer, upper tolerance
- 0.4 mm
- Outside diameter, lower tolerance
- 0.035 mm
- Outside diameter, upper tolerance
- 0.075 mm
- PFAS
- yes
- REACH
- REACH compliant
- RoHS
- RoHS compliant
- Seal
- without
- Wall thickness
- 1.5 mm
- Wall thickness, lower tolerance
- -0.025 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 carries load through a metal/polymer composite layer bonded to a steel backing, built to ISO 3547 and requiring no relubrication during service. Width is 20.0 mm, which sets the axial length of the bearing seat in the housing bore. Net mass is given as 14.27 g, a value useful for parts identification and shipping calculations only. The composite liner lets the bush run without grease or oil feed, so it suits applications where relubrication access is limited or undesirable. The steel backing provides dimensional stability for a press fit into the housing bore, while the polymer running layer accommodates boundary lubrication conditions and light misalignment typical of plain bush mounting. Dimensionally and constructionally interchangeable equivalents are GGB 2020DU and GGB MB 2020 DU.
The same bearing from other manufacturers (2 designations)
Same size and design — suffix notation differs between brands.
INA
EGB2020-E40
original — this page
equivalent designation
GGB
2020DU
GGB
MB 2020 DU
This is a dimensional and design equivalent, not the same product. If in doubt, ask us before ordering.
EGB2020-E40
Bush
⌀20 × 23 × 20 mm
od EUR 1.43net
+ VAT 23% = EUR 1.76 gross
This item is brought in to order (about 10 working days) and we sell it to business customers. Open a business account.
Cheaper in larger quantities
| from 5 pcs | EUR 1.40 | −2% |
| from 10 pcs | EUR 1.39 | −3% |
| from 25 pcs | EUR 1.36 | −5% |
| from 50 pcs | EUR 1.33 | −7% |
Brought in to order — we confirm the date after checking with the manufacturer.
Shipping within the EU: DHL, GLS, from EUR 13.18 net. Transit time 3–5 business days after dispatch. Shipping and returns →
Ten towar sprzedawany jest w opakowaniach po 100 szt.
Buying for a company?
Open a business account →Documentation
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.