Technical data
25 parametersIdentification
- Manufacturer
- INA
- Type
- Needle roller bearing
- Part number (SKU)
- NA4917-XL#N1>1
- EAN
- 4012802702385
- Cage
- Standard
Dimensions
- Bore d
- 85 mm
- Outside diameter D
- 120 mm
- Width B
- 35 mm
- Mass
- 1.25 kg
Load ratings and operation
- Dynamic load rating C
- 125000 N
- Static load rating C₀
- 237000 N
- Limiting speed
- 4600 1/min
Full manufacturer specification13 parameters · expand
- Axial displacement
- 1.0 mm
- Cage
- Standard
- Category
- XL
- Coating
- without
- Fatigue load limit, radial
- 42500.0 N
- Inner ring raceway diameter
- 100.0 mm
- Max. operating temperature
- 120.0 °C
- Min. operating temperature
- -30.0 °C
- Minimum chamfer
- 1.1 mm
- PFAS
- no
- REACH
- REACH compliant
- Reference speed
- 2650.0 1/min
- RoHS
- RoHS compliant
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 full complement of needle rollers arranged in a single row, combined with an inner ring and an outer ring fitted with two ribs. Bore diameter is 85.0 mm, outside diameter 120.0 mm, and width 35.0 mm, with a net mass of 1246.1 g. The limiting speed is 4600.0 1/min and the reference speed 2650.0 1/min, and the bearing uses a standard cage. The two ribs on the outer ring allow the inner ring to be axially located within the bearing, which simplifies mounting and supports radial loads under a compact cross-section relative to bore size. Given the standard cage and the defined limiting and reference speed values, this design suits applications where radial space is restricted and rotational speed stays within the stated limits.
The same bearing from other manufacturers (2 designations)
Same size and design — suffix notation differs between brands.
INA
NA4917-XL
original — this page
equivalent designation
KOYO
NA4917
NTN
NA4917
This is a dimensional and design equivalent, not the same product. If in doubt, ask us before ordering.
NA4917-XL
Common designation: NA4917
Needle roller bearing
⌀85 × 120 × 35 mm
od EUR 114.19net
+ VAT 23% = EUR 140.45 gross
Cheaper in larger quantities
| from 5 pcs | EUR 111.96 | −2% |
| from 10 pcs | EUR 110.81 | −3% |
| from 25 pcs | EUR 108.53 | −5% |
| from 50 pcs | EUR 106.24 | −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 →
Buying for a company?
Open a business account →Documentation
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.
