6048-MFAGBall

Name: FAG 6048-M Ball Bearing
Brand: FAG
SKU: 6048-M

6048-M is a FAG ball bearing, bore 240 mm, O.D. 360 mm, width 56 mm, dynamic rating 255 kN. Dimensions, drawing, interchanges and price.

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Bore d240mm

Outside dia. D360mm

Width B56mm

Dynamic Cr255kN

Static C0r315kN

Limiting speed3,800rpm

Weight20.5kg

Cr / C0r0.81

Mean dia. dm300mm

Original catalogue drawing - FAG Schaeffler HR 1, page 220

6048-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	240	9.4488
D	Outside diameter	360	14.1732
B	Inner-ring / bearing width	56	2.2047
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)	240
Outside dia. D (mm)	360
Width B (mm)	56
Inner-ring OD d1 (mm)	278.8
Inner-ring shoulder dia. D1 (mm)	321.9

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	57326
Basic static load rating Cor (lbs)	70815
Basic dynamic load rating Cr (N)	255000
Basic static load rating C0r (N)	315000
Fatigue limit load Cur (N)	11400
Limiting speed nG (rpm)	3,800
Reference speed nB (rpm)	2,450

Weight

Weight (kg)	20.5

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)	3
Shaft shoulder da (mm)	252.4
Housing shoulder Da (mm)	347.6
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	63,750	64	889
6	42,500	216	3,000
8	31,875	512	7,111
10	25,500	1,000	13,889
15	17,000	3,375	46,875

Basic rating life per ISO 281: L₁₀ = (C/P)³ with C = 255,000 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.220 (dimensions)

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

Interchange - same dimensions, other brands

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
6048	NSK	Ball	240	360	56	269 kN	19.9
1048	NSK	Cylindrical Roller	240	360	56	119,000 lbs	19.504
NU1048	NSK	Cylindrical Roller	240	360	56	650 kN	19.5

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
NU1048-M1	FAG	Cylindrical Roller	240	360	56	540 kN	19.9
B7048-C-T-P4S	FAG	Precision / Angular Contact	240	360	56	335 kN	16.7
B7048-E-T-P4S	FAG	Precision / Angular Contact	240	360	56	315 kN	16.7

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
16048	FAG	Ball	240	360	37	204 kN	12.7
61848	FAG	Ball	240	300	28	100 kN	3.769
61948	FAG	Ball	240	320	38	211 kN	6.88
6248-M	FAG	Ball	240	440	72	360 kN	51.3
6348-M	FAG	Ball	240	500	95	465 kN	96.4
QJ248-N2-MPA	FAG	Ball	240	440	72	680 kN	53.1
QJ348-N2-MPA	FAG	Ball	240	500	95	1020 kN	98.2

Request a quotation for 6048-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.

Online enquiry form richard@bearingsfit.com WhatsApp +86 156 2149 6516