Technical data
27 parametersIdentification
- Manufacturer
- INA
- Type
- Needle roller bearing
- Part number (SKU)
- NK17/20-XL#N5
- EAN
- 4012802733501
- Cage
- Standard
- Tolerance class
- PN
Dimensions
- Outside diameter D
- 25 mm
- Mass
- 30 g
Load ratings and operation
- Dynamic load rating C
- 17100 N
- Static load rating C₀
- 20400 N
- Limiting speed
- 22600 1/min
Full manufacturer specification16 parameters · expand
- Cage
- Standard
- Cage feature
- Standard
- Category
- XL
- Fatigue load limit, radial
- 3600.0 N
- Lubricant
- without
- Max. operating temperature
- 120.0 °C
- Min. operating temperature
- -30.0 °C
- Minimum chamfer
- 0.3 mm
- Outer ring width
- 20.0 mm
- PFAS
- no
- REACH
- REACH compliant
- Reference speed
- 15000.0 1/min
- RoHS
- RoHS compliant
- Sealing ring
- G17X25X3
- Sealing ring 2
- SD17X25X3
- Under roller diameter
- 17.0 mm
Classification
- Manufacturer category
- Rolling and Plain Bearings › Roller Bearings › Needle Roller Bearings › Machined Needle Roller Bearings
- eCl@ss class
- 23-05-09-07
- UNSPSC
- 31171512
Description
This needle roller bearing carries a standard cage design and provides an outside diameter of 25.0 mm, with a net mass of 30.0 g. It is rated for a limiting speed of 22600.0 1/min and a reference speed of 15000.0 1/min, allowing operation under demanding rotational conditions within these limits. The standard cage design ensures reliable positioning of the needle rollers, contributing to consistent running accuracy under radial load. Given its light series construction and compact outside diameter, this bearing suits applications where limited radial space is available while still requiring adequate load-carrying capacity at the specified speed ratings.
The same bearing from other manufacturers (1 designations)
Same size and design — suffix notation differs between brands.
INA
NK17/20-XL
original — this page
equivalent designation
NTN
NK17/20
This is a dimensional and design equivalent, not the same product. If in doubt, ask us before ordering.
NK17/20-XL
Common designation: NK17/20
Needle roller bearing
od EUR 8.57net
+ VAT 23% = EUR 10.54 gross
Cheaper in larger quantities
| from 5 pcs | EUR 8.39 | −2% |
| from 10 pcs | EUR 8.31 | −3% |
| from 25 pcs | EUR 8.14 | −5% |
| from 50 pcs | EUR 7.97 | −7% |
Dispatched within 24 h from our own warehouse
Shipping within the EU: DHL, GLS, from EUR 13.16 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.