Technical data
29 parametersIdentification
- Manufacturer
- INA
- Type
- Drawn cup needle roller bearing open end
- Part number (SKU)
- HK1812-B#N1
- EAN
- 4012802436884
Dimensions
- Outside diameter D
- 24 mm
- Width B
- 12 mm
- Mass
- 12.44 g
Load ratings and operation
- Dynamic load rating C
- 8100 N
- Static load rating C₀
- 10900 N
- Limiting speed
- 14000 1/min
- Sealing
- without
Full manufacturer specification18 parameters · expand
- Coating
- without
- Fatigue load limit, radial
- 1330.0 N
- Limiting speed for grease lubrication
- 8400.0 1/min
- Lubricant
- without
- Lubrication hole
- without
- Max. operating temperature
- 140.0 °C
- Min. operating temperature
- -30.0 °C
- Minimum chamfer
- 0.8 mm
- Outer ring width
- 12.0 mm
- PFAS
- no
- REACH
- REACH compliant
- Reference speed
- 10700.0 1/min
- RoHS
- RoHS compliant
- Sealing
- without
- Sealing ring
- SD18X24X3
- Sealing ring 2
- G18X24X3
- Suitable inner rings LR
- LR15X18X12,5
- Under roller diameter
- 18.0 mm
Classification
- Manufacturer category
- Rolling and Plain Bearings › Roller Bearings › Needle Roller Bearings › Drawn Cup Needle Roller Bearings with Open Ends
- eCl@ss class
- 23-05-09-05
- UNSPSC
- 31171512
Description
This needle roller bearing carries a drawn cup design with an open end, manufactured to DIN 618/ISO 3245. The outside diameter is 24.0 mm and the width is 12.0 mm, with a net mass of 12.44 g. The limiting speed reaches 14000 1/min, while the reference speed is rated at 10700 1/min. The bearing is supplied without sealing, so protection against contamination and lubricant retention must be arranged externally at the installation site. The open-end drawn cup construction allows a compact radial section, making it suitable where limited housing space is available while still accommodating the stated speed range.
HK1812-B
Drawn cup needle roller bearing open end
od EUR 3.61net
+ VAT 23% = EUR 4.44 gross
Cheaper in larger quantities
| from 5 pcs | EUR 3.54 | −2% |
| from 10 pcs | EUR 3.51 | −3% |
| from 25 pcs | EUR 3.43 | −5% |
| from 50 pcs | EUR 3.36 | −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.
