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Description
Needle roller bearings NA49..-RSR, dimension series 49, lip seal on one side
INA
NA4910-RSR-XL
Needle roller bearing
⌀50 × 72 mm
od EUR 57.53z VAT
netto EUR 46.77 · cena detaliczna
This item is brought in to order (about 10 working days) and we sell it to business customers. Open a business account.
NA4910-RSR-XL—
EUR 57.53
To orderapprox. 10 days
Brought in to order — approx. 10 working days
Symbol (SKU)NA4910-RSR-XL#N1
EAN4012802701685
Wymiary⌀50 × 72 mm
Masa282.68 g
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Open a business account →Technical data
24 parametersIdentification
- Manufacturer
- INA
- Type
- Needle roller bearing
- Part number (SKU)
- NA4910-RSR-XL#N1
- EAN
- 4012802701685
Dimensions
- Bore d
- 50 mm
- Outside diameter D
- 72 mm
- Mass
- 282.68 g
Load ratings and operation
- Dynamic load rating C
- 45000 N
- Static load rating C₀
- 64000 N
- Sealing
- RSR
Full manufacturer specification14 parameters · expand
- Coating
- Without
- Fatigue load limit, radial
- 10800.0 N
- Limiting speed for grease lubrication
- 4650.0 1/min
- Marketing category
- XL
- Minimum chamfer dimension
- 0.6 mm
- Operating temperature max.
- 100.0 °C
- Operating temperature min.
- -20.0 °C
- PFAS
- nein
- Raceway diameter inner ring
- 58.0 mm
- REACH
- REACH conform
- RoHS
- RoHS compliant
- Sealing
- RSR
- Width, inner ring
- 23.0 mm
- Width, outer ring
- 22.0 mm
