Technical data
15 parametersIdentification
- Manufacturer
- INA
- Type
- Inner ring
- Part number (SKU)
- IR30X35X18-IS1-OF-XL#N5
- EAN
- 4012802712018
Dimensions
- Bore d
- 30 mm
- Width B
- 18 mm
- Mass
- 35.5 g
Full manufacturer specification8 parameters · expand
- Category
- XL
- Inner ring raceway diameter
- 35.0 mm
- Lubrication hole
- IS1
- Number of lubrication holes
- 1.0
- PFAS
- no
- REACH
- REACH compliant
- RoHS
- RoHS compliant
- Special features
- OF
Classification
- Manufacturer category
- Rolling and Plain Bearings › Roller Bearings › Needle Roller Bearings › Inner Rings
- eCl@ss class
- 23-05-90-90
- UNSPSC
- 31171512
Description
This inner ring is a separate cylindrical bore component designed to be used together with a needle roller bearing where the shaft itself is not suitable as a direct running surface. It has a bore diameter of 30.0 mm, width of 18.0 mm and a net mass of 35.5 g, providing a hardened raceway for the needle rollers. Fitted onto the shaft, it allows the assembly to reach the required raceway hardness and surface finish without hardening the shaft itself, which simplifies shaft manufacturing and permits easier replacement if the raceway wears. The cylindrical bore design means mounting is done with a plain interference or slip fit, without the need for adapter sleeves or locking elements.
IR30X35X18-IS1-OF-XL
Common designation: IR30X35X18 IS1 OF
Inner ring
od EUR 5.68net
+ VAT 23% = EUR 6.99 gross
Cheaper in larger quantities
| from 5 pcs | EUR 5.57 | −2% |
| from 10 pcs | EUR 5.51 | −3% |
| from 25 pcs | EUR 5.39 | −5% |
| from 50 pcs | EUR 5.28 | −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.
