Technical data
33 parametersIdentification
- Manufacturer
- INA
- Type
- Needle roller/axial cylindrical roller bearing
- Part number (SKU)
- NKXR50-Z-XL#N1
- EAN
- 4012802736281
- Tolerance class
- PN
Dimensions
- Bore d
- 50 mm
- Outside diameter D
- 62 mm
- Mass
- 285.96 g
Load ratings and operation
- Dynamic load rating C
- 43000 N
- Static load rating C₀
- 74000 N
- Limiting speed
- 4800 1/min
- Sealing
- Z
Full manufacturer specification21 parameters · expand
- Basic dynamic load rating, axial
- 62000.0 N
- Basic static load rating, axial
- 177000.0 N
- Bore diameter of shaft washer
- 50.0 mm
- Category
- XL
- Distance to lubrication hole
- 10.0 mm
- Fatigue load limit, axial
- 17700.0 N
- Fatigue load limit, radial
- 12900.0 N
- Height
- 35.0 mm
- Max. operating temperature
- 120.0 °C
- Maximum outerside diameter flange
- 71.5 mm
- Maximum recess radius
- 0.6 mm
- Min. operating temperature
- -30.0 °C
- Minimum chamfer
- 0.6 mm
- Mounting dimension shaft shoulder
- 65.5 mm
- PFAS
- no
- REACH
- REACH compliant
- Reference speed
- 1700.0 1/min
- RoHS
- RoHS compliant
- Sealing
- Z
- Suitable inner rings IR
- IR45X50X25-XL
- Width of the axial brearing component
- 14.0 mm
Classification
- Manufacturer category
- Rolling and Plain Bearings › Combined Axial-, Radial-Bearings › Needle Roller/Axial Cylindrical Roller Bearings
- eCl@ss class
- 23-05-12-03
- UNSPSC
- 31171512
Description
Needle roller/axial cylindrical roller bearings NKXR..-Z, axial component, single direction, to DIN 5429, with end cap, for grease lubrication
The same bearing from other manufacturers (2 designations)
Same size and design — suffix notation differs between brands.
INA
NKXR50-Z-XL
original — this page
equivalent designation
NTN
NKXR50Z
SKF
NKXR50Z
This is a dimensional and design equivalent, not the same product. If in doubt, ask us before ordering.
NKXR50-Z-XL
Common designation: NKXR50 Z
Needle roller/axial cylindrical roller bearing
⌀50 × 62 mm
od EUR 140.32net
+ VAT 23% = EUR 172.59 gross
This item is brought in to order (about 10 working days) and we sell it to business customers. Open a business account.
Cheaper in larger quantities
| from 5 pcs | EUR 137.51 | −2% |
| from 10 pcs | EUR 136.11 | −3% |
| from 25 pcs | EUR 133.30 | −5% |
| from 50 pcs | EUR 130.50 | −7% |
Our own item, temporarily out of stock — write to us for a date.
Shipping within the EU: DHL, GLS, from EUR 13.16 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.
