61819-2Z-YFAGBall

Name: FAG 61819-2Z-Y Ball Bearing
Brand: FAG
SKU: 61819-2Z-Y

61819-2Z-Y is a FAG ball bearing, bore 95 mm, O.D. 120 mm, width 13 mm, dynamic rating 20 kN. Dimensions, drawing, interchanges and price.

Shielded both sides

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Bore d95mm

Outside dia. D120mm

Width B13mm

Dynamic Cr20kN

Static C0r21.2kN

Limiting speed5,300rpm

Weight0.295kg

Cr / C0r0.94

Mean dia. dm107.5mm

Original catalogue drawing - FAG Schaeffler HR 1, page 214

61819-2Z-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	95	3.7402
D	Outside diameter	120	4.7244
B	Inner-ring / bearing width	13	0.5118
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)	95
Outside dia. D (mm)	120
Width B (mm)	13
Inner-ring OD d1 (mm)	103.2
Seal outside dia. D2 (mm)	114.2

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	4496
Basic static load rating Cor (lbs)	4766
Basic dynamic load rating Cr (N)	20000
Basic static load rating C0r (N)	21200
Fatigue limit load Cur (N)	1100
Limiting speed nG (rpm)	5,300
Reference speed nB (rpm)	5,300

Weight

Weight (kg)	0.295

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)	1
Shaft shoulder da (mm)	99.6
Housing shoulder Da (mm)	115.4
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 1,700 rpm
4	5,000	64	627
6	3,333	216	2,118
8	2,500	512	5,020
10	2,000	1,000	9,804
15	1,333	3,375	33,088

Basic rating life per ISO 281: L₁₀ = (C/P)³ with C = 20,000 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.214 (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
6819	NSK	Ball	95	120	13	4,330 lbs	0.286

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
61819-2RSR-Y	FAG	Ball	95	120	13	21 kN	0.295
61819-2RZ-Y	FAG	Ball	95	120	13	21 kN	0.32
61819-Y	FAG	Ball	95	120	13	21 kN	0.295

Series variants (different suffix)

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
61819-2RSR-Y	FAG	Ball	95	120	13	21 kN	0.295
61819-2RZ-Y	FAG	Ball	95	120	13	21 kN	0.32
61819-Y	FAG	Ball	95	120	13	21 kN	0.295

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
1219-K-M-C3	FAG	Ball	95	170	32	64 kN	3.28
1219-M	FAG	Ball	95	170	32	64 kN	3.32
1319-K-M-C3	FAG	Ball	95	200	45	134 kN	7.2
1319-M	FAG	Ball	95	200	45	134 kN	7.29
16019	FAG	Ball	95	145	16	42.5 kN	0.922
2219-K-M-C3	FAG	Ball	95	170	43	84 kN	4.24
2219-M	FAG	Ball	95	170	43	84 kN	4.33
2319-K-M-C3	FAG	Ball	95	200	67	167 kN	9.97

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