61824-2RSR-YFAGBall

Name: FAG 61824-2RSR-Y Ball Bearing
Brand: FAG
SKU: 61824-2RSR-Y

61824-2RSR-Y is a FAG ball bearing, bore 120 mm, O.D. 150 mm, width 16 mm, dynamic rating 30.5 kN. Dimensions, drawing, interchanges and price.

Sealed both sides

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Bore d120mm

Outside dia. D150mm

Width B16mm

Dynamic Cr30.5kN

Static C0r33kN

Limiting speed2,060rpm

Weight0.55kg

Cr / C0r0.92

Mean dia. dm135mm

Original catalogue drawing - FAG Schaeffler HR 1, page 270

61824-2RSR-Y 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	120	4.7244
D	Outside diameter	150	5.9055
B	Inner-ring / bearing width	16	0.6299
r	Chamfer (min)	1	0.0394

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)	120
Outside dia. D (mm)	150
Width B (mm)	16
Inner-ring OD d1 (mm)	129.7
Seal outside dia. D2 (mm)	143.3

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	6857
Basic static load rating Cor (lbs)	7419
Basic dynamic load rating Cr (N)	30500
Basic static load rating C0r (N)	33000
Fatigue limit load Cur (N)	1680
Factor f0	16
Limiting speed nG (rpm)	2,060

Weight

Weight (kg)	0.55

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)	1
Shaft shoulder da (mm)	124.6
Housing shoulder Da (mm)	145.4
Housing fillet ra max (mm)	1

Bearing life (ISO 281 basic rating life)

C / P	Equivalent load P (N)	L₁₀ (10⁶ rev)	L_10h at 600 rpm
4	7,625	64	1,778
6	5,083	216	6,000
8	3,812	512	14,222
10	3,050	1,000	27,778
15	2,033	3,375	93,750

Basic rating life per ISO 281: L₁₀ = (C/P)³ with C = 30,500 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.270 (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
6824	NSK	Ball	120	150	16	6,490 lbs	0.526

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
61824-2RZ-Y	FAG	Ball	120	150	16	30.5 kN	0.55
61824-2Z-Y	FAG	Ball	120	150	16	29 kN	0.55
61824-Y	FAG	Ball	120	150	16	30.5 kN	0.56

Series variants (different suffix)

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
61824-2RZ-Y	FAG	Ball	120	150	16	30.5 kN	0.55
61824-2Z-Y	FAG	Ball	120	150	16	29 kN	0.55
61824-Y	FAG	Ball	120	150	16	30.5 kN	0.56

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
1224-M	FAG	Ball	120	215	42	121 kN	7.13
16024	FAG	Ball	120	180	19	65 kN	1.62
6024	FAG	Ball	120	180	28	88 kN	2.18
6024-2RSR	FAG	Ball	120	180	28	88 kN	2.18
6024-2Z	FAG	Ball	120	180	28	88 kN	2.23
6224	FAG	Ball	120	215	40	154 kN	5.62
6224-2RSR	FAG	Ball	120	215	40	154 kN	5.8
6224-2Z	FAG	Ball	120	215	40	154 kN	5.8

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