32030-X-XL-DF-A120-170FAGTapered Roller

Name: FAG 32030-X-XL-DF-A120-170 Tapered Roller Bearing
Brand: FAG
SKU: 32030-X-XL-DF-A120-170

32030-X-XL-DF-A120-170 is a FAG tapered roller bearing, bore 150 mm, O.D. 225 mm, dynamic rating 780 kN. Dimensions, drawing, interchanges and price.

X-life

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Bore d150mm

Outside dia. D225mm

Dynamic Cr780kN

Static C0r1350kN

Limiting speed3,200rpm

Weight13.5kg

Cr / C0r0.58

Mean dia. dm187.5mm

Original catalogue drawing - FAG Schaeffler HR 1, page 634

32030-X-XL-DF-A120-170 FAG Tapered 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	225	8.8583

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)	225

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	175351
Basic static load rating Cor (lbs)	303492
Basic dynamic load rating Cr (N)	780000
Basic static load rating C0r (N)	1.35e+06
Basic dynamic axial rating Ca (N)	8
Fatigue limit load Cur (N)	188000
Factor e	0.46
Factor Y0	1.44
Limiting speed nG (rpm)	3,200
Reference speed nB (rpm)	1,650

Weight

Weight (kg)	13.5

Mounting dimensions (fillets / shoulders)

Shaft shoulder da (mm)	164
Housing shoulder Da (mm)	200
Fillet rb max (mm)	2.5

Bearing life (ISO 281 basic rating life)

C / P	Equivalent load P (N)	L₁₀ (10⁶ rev)	L_10h at 1,000 rpm
4	195,000	102	1,693
6	130,000	392	6,542
8	97,500	1,024	17,067
10	78,000	2,154	35,907
15	52,000	8,323	138,724

Basic rating life per ISO 281: L₁₀ = (C/P)^10/3 with C = 780,000 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.634 (dimensions)

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

Series variants (different suffix)

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
32030-X	FAG	Tapered Roller	150	225	48	385 kN	6.47
32030-X-XL	FAG	Tapered Roller	150	225	48	455 kN	6.5
32030-X-XL-DF-A280-330	FAG	Tapered Roller	150	225	None	780 kN	13.5

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
30230-A	FAG	Tapered Roller	150	270	45	475 kN	11.1
30230-XL	FAG	Tapered Roller	150	270	45	550 kN	10.9
30330-A	FAG	Tapered Roller	150	320	65	810 kN	25.1
31330-X	FAG	Tapered Roller	150	320	75	790 kN	28
31330-X-XL	FAG	Tapered Roller	150	320	75	930 kN	27.8
32230-A	FAG	Tapered Roller	150	270	73	740 kN	18.5
32230-XL	FAG	Tapered Roller	150	270	73	870 kN	18.1
32330-A	FAG	Tapered Roller	150	320	108	1330 kN	46.1

Request a quotation for 32030-X-XL-DF-A120-170

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