Technical data

40 parameters

Identification

Manufacturer
FAG
Type
Spherical Roller Bearing
Part number (SKU)
23144-BE-XL-K-R30-70#N
EAN
4012802473902
Cage
JPB

Dimensions

Bore d
220 mm
Outside diameter D
370 mm
Width B
120 mm
Mass
49.06 kg

Load ratings and operation

Dynamic load rating C
1860000 N
Static load rating C₀
2700000 N
Limiting speed
1860 1/min
Full manufacturer specification28 parameters · expand
Adapter sleeve
H3144X
Bore type
K
Cage
JPB
Category
XL
Design
BE
Dynamic axial load factor
3.2
Fatigue load limit, radial
223000.0 N
Inner ring raceway diameter
254.8 mm
Limiting value of Fa/Fr for factors X and Y
0.31
Lubricating groove width
17.7 mm
Lubrication hole diameter
9.5 mm
Max. operating temperature
200.0 °C
Maximum housing shoulder diameter
353.0 mm
Maximum recess radius
3.0 mm
Maximum shaft shoulder diameter
253.0 mm
Min. operating temperature
-30.0 °C
Minimum chamfer
4.0 mm
Minimum shaft shoulder diameter
237.0 mm
Minimum sleeve cavity diameter
233.0 mm
Minimum sleeve cavity width
10.0 mm
Outer ring bore diameter
323.0 mm
PFAS
no
REACH
REACH compliant
Reference speed
1080.0 1/min
Relubrication feature
Standard
RoHS
RoHS compliant
Static axial load factor
2.1
Withdrawal sleeve
AH3144

Classification

Manufacturer category
Rolling and Plain Bearings › Roller Bearings › Spherical Roller Bearings
eCl@ss class
23-05-09-11
UNSPSC
31171505

Description

Spherical roller bearings 231..-E1-K, main dimensions to DIN 635-2, with tapered bore, taper 1:12

For mounting this bearing

Housings this bearing fits into. All from our catalogue.

All housings for this bearing (13) →
FAG

23144-BE-XL-K-R30-70

Common designation: 23144 BE K R30 70

Spherical Roller Bearing

⌀220 × 370 × 120 mm

od EUR 1,742.19net

+ VAT 23% = EUR 2,142.89 gross

To orderdate to be confirmed

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

23144-BE-XL-K-R30-70—
EUR 1,742.19

Cheaper in larger quantities

from 5 pcsEUR 1,674.84−4%
from 10 pcsEUR 1,657.39−5%
from 25 pcsEUR 1,622.50−7%
from 50 pcsEUR 1,587.61−9%

Brought in to order — we confirm the date after checking with the manufacturer.

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

Symbol (SKU)23144-BE-XL-K-R30-70#N
EAN4012802473902
Wymiary⌀220 × 370 × 120 mm
Masa49.06 kg

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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?