Technical data
30 parametersIdentification
- Manufacturer
- INA
- Type
- Radial roller bearing
- Part number (SKU)
- RNA4909-XL#N1>1
- EAN
- 4012802436495
- Cage
- Standard
Dimensions
- Outside diameter D
- 68 mm
- Width B
- 22 mm
- Mass
- 186.04 g
Load ratings and operation
- Dynamic load rating C
- 51000 N
- Static load rating C₀
- 73000 N
- Limiting speed
- 8600 1/min
- Sealing
- without
Full manufacturer specification18 parameters · expand
- Cage
- Standard
- Category
- XL
- Coating
- without
- Fatigue load limit, radial
- 12900.0 N
- Limiting speed for grease lubrication
- 5200.0 1/min
- Lubrication hole
- with
- Max. operating temperature
- 120.0 °C
- Min. operating temperature
- -30.0 °C
- Minimum chamfer
- 0.6 mm
- Number of rows
- 1
- Outer ring width
- 22.0 mm
- PFAS
- no
- REACH
- REACH compliant
- Reference speed
- 4900.0 1/min
- RoHS
- RoHS compliant
- Sealing
- without
- Special features
- without
- Under roller diameter
- 52.0 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 radial loads in a compact cross-section, with an outside diameter of 68.0 mm and a width of 22.0 mm, weighing 186.04 g. It is a single row design built to DIN 617/ISO 1206, fitted with a standard cage. The limiting speed reaches 8600 1/min, with a reference speed of 4900 1/min. The bearing has no seals, so mounting must include external protection against contamination and separate provision for lubrication. Without an inner ring, it requires a hardened and ground shaft seat to serve as the raceway. The standard cage design and single-row layout make it suitable for radial-load applications where axial space is limited and speed values fall within the stated limits, RNA4909-XL.
The same bearing from other manufacturers (7 designations)
Same size and design — suffix notation differs between brands.
INA
RNA4909-XL
original — this page
equivalent designation
IKO
RNA4909
KOYO
RNA4909
NTN
RNA4909
NTN
RNA4909R
RKW
RNA4909
SKF
RNA4909
TORRINGTON
RNA-4909
This is a dimensional and design equivalent, not the same product. If in doubt, ask us before ordering.
RNA4909-XL
Common designation: RNA4909
Radial roller bearing
od EUR 26.33net
+ VAT 23% = EUR 32.39 gross
Cheaper in larger quantities
| from 5 pcs | EUR 25.80 | −2% |
| from 10 pcs | EUR 25.54 | −3% |
| from 25 pcs | EUR 25.01 | −5% |
| from 50 pcs | EUR 24.49 | −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.