1230-MFAGBall

Name: FAG 1230-M Ball Bearing
Brand: FAG
SKU: 1230-M

1230-M is a FAG ball bearing, bore 150 mm, O.D. 270 mm, width 54 mm, dynamic rating 180 kN. Dimensions, drawing, interchanges and price.

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Bore d150mm

Outside dia. D270mm

Width B54mm

Dynamic Cr180kN

Static C0r86kN

Limiting speed3,800rpm

Weight14.6kg

Cr / C0r2.09

Mean dia. dm210mm

Original catalogue drawing - FAG Schaeffler HR 1, page 344

1230-M FAG Ball 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	270	10.6299
B	Inner-ring / bearing width	54	2.126
r	Chamfer (min)	3	0.1181

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
Outside dia. D (mm)	270
Width B (mm)	54
Inner-ring OD d1 (mm)	186.7
Inner-ring shoulder dia. D1 (mm)	237.9

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	40466
Basic static load rating Cor (lbs)	19334
Basic dynamic load rating Cr (N)	180000
Basic static load rating C0r (N)	86000
Fatigue limit load Cur (N)	3700
Factor e	0.22
Factor Y0	3.04
Limiting speed nG (rpm)	3,800
Reference speed nB (rpm)	4,600

Weight

Weight (kg)	14.6

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)	3
Shaft shoulder da (mm)	164
Housing shoulder Da (mm)	256
Housing fillet ra max (mm)	2.5

Bearing life (ISO 281 basic rating life)

C / P	Equivalent load P (N)	L₁₀ (10⁶ rev)	L_10h at 1,200 rpm
4	45,000	64	889
6	30,000	216	3,000
8	22,500	512	7,111
10	18,000	1,000	13,889
15	12,000	3,375	46,875

Basic rating life per ISO 281: L₁₀ = (C/P)³ with C = 180,000 N. Hours = L₁₀ x 10⁶ / (60n). Life-modification factors for lubrication, contamination and temperature (a_ISO) are not included.

Source & traceability

Brand	FAG
Source catalogue	FAG / Schaeffler Rolling Bearings HR 1
Catalogue page	p.344 (dimensions)

Load ratings in newtons, fatigue limit load Cur, limiting speed nG and reference speed nB.

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
16030	FAG	Ball	150	225	24	98 kN	3.17
6030	FAG	Ball	150	225	35	131 kN	4.32
6030-2RSR	FAG	Ball	150	225	35	131 kN	4.34
6030-2Z	FAG	Ball	150	225	35	131 kN	4.3
61830	FAG	Ball	150	190	20	54 kN	1.18
6230	FAG	Ball	150	270	45	187 kN	10.3
6330	FAG	Ball	150	320	65	300 kN	22.4
6330-M	FAG	Ball	150	320	65	280 kN	26.5

Request a quotation for 1230-M

Send us the quantity you need and we will come back with price and lead time, normally within 24 hours. Equivalent parts from other brands can be quoted at the same time.

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