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Authorised Schaeffler distributor — FAG and INA bearings with full technical documentation.

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Technical drawing

Rysunek techniczny 2

Description

Radial roller bearing NA..-XL

INA

NA4903-XL

Radial roller bearing

⌀17 × 30 × 13 mm

Technical data

33 parameters

Datasheet (PDF)Full manufacturer specification — drawing, dimensions, tolerances.↓

Identification

Manufacturer: INA
Type: Radial roller bearing
Part number (SKU): NA4903-XL#N1>1
EAN: 4012802250961
Cage: Standard

Dimensions

Bore d: 17 mm

Outside diameter D

30 mm

Width B

13 mm

Mass

38 g

Radial clearance

CN (Group N)

Load ratings and operation

Dynamic load rating C: 12400 N
Static load rating C₀: 14600 N
Limiting speed: 20000 1/min
Sealing: Without

Full manufacturer specification19 parameters · expand

Axial displacement: 0.5 mm
Cage: Standard
Coating: Without
Fatigue load limit, radial: 2650.0 N
Limiting speed for grease lubrication: 12000.0 1/min
Lubrication hole: With
Marketing category: XL
Minimum chamfer dimension: 0.3 mm
Number of rows: 1
Operating temperature max.: 120.0 °C
Operating temperature min.: -30.0 °C
PFAS: nein
Raceway diameter inner ring: 22.0 mm
Radial internal clearance: CN (Group N)
REACH: REACH conform
Reference speed: 10200.0 1/min
RoHS: RoHS compliant
Sealing: Without
Special features: Without

Last few (6)dispatch within 24 h

Dispatched within 24 h from our own warehouse

Symbol (SKU)NA4903-XL#N1>1

EAN4012802250961

Wymiary⌀17 × 30 × 13 mm

Masa38 g

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Cheaper in larger quantities

from 10 pcs	EUR 14.93	−2%
from 50 pcs	EUR 14.63	−4%
from 250 pcs	EUR 13.71	−10%

od EUR 16.63z VAT

netto EUR 13.52 · cena detaliczna

EUR 18.73−11%

NA4903-XL—

EUR 18.73

EUR 16.63

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NA6904-XL
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EUR 30.49incl. VAT
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