23130CE4NSKSpherical Roller

Name: NSK 23130CE4 Spherical Roller Bearing
Brand: NSK
SKU: 23130CE4

23130CE4 is a NSK spherical roller bearing, bore 150 mm, O.D. 250 mm, width 80 mm. Dimensions, drawing, interchanges and price.

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Bore d150mm

Outside dia. D250mm

Width B80mm

Dynamic Cr163,000lbs

Static C0r266,000lbs

Limiting speed1,100rpm

Weight15.694kg

Cr / C0r0.61

Mean dia. dm200mm

Original catalogue drawing - NSK catalogue, page 83

23130CE4 NSK Spherical Roller bearing catalogue drawing

Scanned from the manufacturer catalogue page listing this part number. All part numbers printed on that table share the same drawing.

Scale cross-section

Blue = inner / outer ring, yellow = rolling element. Drawn to scale from this part's own dimensions for selection reference only - not a manufacturing or assembly drawing.

Dimension table (mm / inch)

Symbol	Dimension	mm	inch
d	Bore diameter	150	5.9055
D	Outside diameter	250	9.8425
B	Inner-ring / bearing width	80	3.1496

Notes

Weights are given in kg. Load ratings are shown in both the original catalogue units and the converted value (1 N = 0.2248 lbf). Data is provided for selection reference only - confirm against the latest official catalogue before ordering.

Main dimensions

Bore d (mm)	150
Bore d (in)	5.9055
Outside dia. D (mm)	250
Outside dia. D (in)	9.8425
Width B (mm)	80
Width B (in)	3.1496

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	163000
Basic static load rating Cor (lbs)	266000
Limiting speed - grease (rpm)	1,100
Limiting speed - oil (rpm)	1,400

Weight

Weight (kg)	15.694

Mounting dimensions (fillets / shoulders)

Chamfer r (in)	0.078
Shaft shoulder da min (in)	6.38
Shaft shoulder da max (in)	6.85
Housing shoulder Da min (in)	8.57
Housing shoulder Da max (in)	9.37

Bearing life (ISO 281 basic rating life)

C / P	Equivalent load P (N)	L₁₀ (10⁶ rev)	L_10h at 300 rpm
4	181,265	102	5,644
6	120,843	392	21,805
8	90,633	1,024	56,889
10	72,506	2,154	119,691
15	48,337	8,323	462,415

Basic rating life per ISO 281: L₁₀ = (C/P)^10/3 with C = 725,060 N. Hours = L₁₀ x 10⁶ / (60n). Life-modification factors for lubrication, contamination and temperature (a_ISO) are not included.

Source & traceability

Brand	NSK
Source catalogue	NSK inch product catalogue
Catalogue page	p.85 (dimensions) / p.86 (ratings)

Dimensions in inches and millimetres, load ratings in lbs.

Interchange - same dimensions, other brands

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
23130-E1-XL-K-TVPB	FAG	Spherical Roller	150	250	80	1000 kN	14.5
23130-E1-XL-TVPB	FAG	Spherical Roller	150	250	80	1000 kN	15
23130-E1A-XL-K-M	FAG	Spherical Roller	150	250	80	1000 kN	15.8
23130-E1A-XL-M	FAG	Spherical Roller	150	250	80	1000 kN	16.3

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
23130CAME4	NSK	Spherical Roller	150	250	80	163,000 lbs	15.345
51330	NSK	Thrust	150	250	80	380 kN	17.3
51330X	NSK	Thrust	150	250	80	86,000 lbs	16.701

Series variants (different suffix)

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
23130CAME4	NSK	Spherical Roller	150	250	80	163,000 lbs	15.345

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
22230CAME4	NSK	Spherical Roller	150	270	73	172,000 lbs	17.999
22230CDE4	NSK	Spherical Roller	150	270	73	172,000 lbs	18.243
22330CAME4	NSK	Spherical Roller	150	320	108	275,000 lbs	41.041
23030CAME4	NSK	Spherical Roller	150	225	56	106,000 lbs	7.561
23030CDE4	NSK	Spherical Roller	150	225	56	106,000 lbs	7.797
23230CAME4	NSK	Spherical Roller	150	270	96	219,000 lbs	23.514
23230CE4	NSK	Spherical Roller	150	270	96	219,000 lbs	23.913
24030CAME4	NSK	Spherical Roller	150	225	75	133,000 lbs	10.111

Request a quotation for 23130CE4

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