Technical data

25 parameters

Identification

Manufacturer
INA
Type
Needle roller bearing
Part number (SKU)
NA4844-XL#N1>1
EAN
4047643115575
Cage
Standard

Dimensions

Bore d
220 mm
Outside diameter D
270 mm
Width B
50 mm
Mass
6.30 kg

Load ratings and operation

Dynamic load rating C
275000 N
Static load rating C₀
790000 N
Limiting speed
1980 1/min
Full manufacturer specification13 parameters · expand
Axial displacement
1.5 mm
Cage
Standard
Category
XL
Coating
without
Fatigue load limit, radial
112000.0 N
Inner ring raceway diameter
240.0 mm
Max. operating temperature
120.0 °C
Min. operating temperature
-30.0 °C
Minimum chamfer
1.5 mm
PFAS
no
REACH
REACH compliant
Reference speed
1110.0 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

Needle roller bearing NA..-XL, single row, with inner ring, outer ring with 2 bords

INA

NA4844-XL

Common designation: NA4844

Needle roller bearing

⌀220 × 270 × 50 mm

od EUR 1,205.71net

+ VAT 23% = EUR 1,483.02 gross

Temporarily out of stocktemporarily out of stock

This item is brought in to order (about 10 working days) and we sell it to business customers. Open a business account.

NA4844-XL—
EUR 1,205.71

Cheaper in larger quantities

from 5 pcsEUR 1,169.54−3%
from 10 pcsEUR 1,157.49−4%
from 25 pcsEUR 1,133.37−6%
from 50 pcsEUR 1,109.26−8%

Our own item, temporarily out of stock — write to us for a date.

Shipping within the EU: DHL, GLS, from EUR 13.18 net. Transit time 3–5 business days after dispatch. Shipping and returns →

Symbol (SKU)NA4844-XL#N1>1
EAN4047643115575
Wymiary⌀220 × 270 × 50 mm
Masa6.30 kg

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.

Need fitting, lubrication or a vibration check?