Technical data
39 parametersIdentification
- Manufacturer
- INA
- Type
- Spherical plain bearing
- Part number (SKU)
- GE70-DO#N1
- EAN
- 4012802530780
Dimensions
- Bore d
- 70 mm
- Outside diameter D
- 105 mm
- Mass
- 1.53 kg
- Radial clearance
- CN (Group N)
Load ratings and operation
- Dynamic load rating C
- 407000 N
- Static load rating C₀
- 1560000 N
- Sealing
- without
Full manufacturer specification28 parameters · expand
- Ball diameter
- 92.0 mm
- Bore diameter bearing, lower tolerance
- -0.015 mm
- Bore diameter bearing, upper tolerance
- 0.0 mm
- Coating
- Durotect M
- Connection measure Inner ring
- 77.8 mm
- Edge Spacing
- 1.0 mm
- Housing Connection Diameter
- 87.0 mm
- Inner ring width
- 49.0 mm
- Maintenance
- Maintenance required
- Material
- Steel
- Max. operating temperature
- 200.0 °C
- Min. operating temperature
- -60.0 °C
- Outer ring width
- 40.0 mm
- Outside diameter, lower tolerance
- -0.015 mm
- Outside diameter, upper tolerance
- 0.0 mm
- PFAS
- no
- Radial Clearance
- 0,072 - 0,142
- Radial clearance, maximum
- 0.142 mm
- Radial clearance, minimum
- 0.072 mm
- Radial internal clearance
- CN (group N)
- REACH
- REACH compliant
- RoHS
- RoHS compliant
- Sealing
- without
- Tilt angle
- 6.0 °
- Width inner ring, lower tolerance
- -0.15 mm
- Width inner ring, upper tolerance
- 0.0 mm
- Width outer ring, lower tolerance
- -0.4 mm
- Width outer ring, upper tolerance
- 0.0 mm
Classification
- Manufacturer category
- Rolling and Plain Bearings › Plain Bearings › Spherical Plain Bearings › Spherical Plain Bearings, maintenance required
- eCl@ss class
- 23-05-01-06
- UNSPSC
- 31171515
Description
This plain bearing accommodates radial loads while allowing angular misalignment through a steel/steel sliding contact surface, per DIN ISO 12240-1, dimension series E. It is built in an open design without sealing and has a net mass of 1.533 kg. The radial internal clearance corresponds to group CN (Group N), the standard clearance class for this construction. Being a maintenance-required design, this bearing needs regular relubrication to maintain the sliding surface performance between the steel components. The absence of sealing means the mounting environment must provide protection against contamination, as no integrated barrier exists against dirt or moisture ingress. The steel/steel contact pairing and dimension series E construction suit applications requiring high load ratings, with the standard CN clearance providing predictable operating behavior under radial loading combined with misalignment compensation.
The same bearing from other manufacturers (6 designations)
Same size and design — suffix notation differs between brands.
INA
GE70-DO
original — this page
equivalent designation
ASK
GE70
AURORA
GE70ES
LS
GE70ES
RBC
MB70
SKF
GE70DSS
SKF
GE70ES
This is a dimensional and design equivalent, not the same product. If in doubt, ask us before ordering.
GE70-DO
Spherical plain bearing
⌀70 × 105 mm
od EUR 54.47net
+ VAT 23% = EUR 67.00 gross
Cheaper in larger quantities
| from 5 pcs | EUR 53.38 | −2% |
| from 10 pcs | EUR 52.84 | −3% |
| from 25 pcs | EUR 51.75 | −5% |
| from 50 pcs | EUR 50.66 | −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.
