61817-2Z-YFAGBall

Name: FAG 61817-2Z-Y Ball Bearing
Brand: FAG
SKU: 61817-2Z-Y

61817-2Z-Y is a FAG ball bearing, bore 85 mm, O.D. 110 mm, width 13 mm, dynamic rating 19.3 kN. Dimensions, drawing, interchanges and price.

Shielded both sides

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Bore d85mm

Outside dia. D110mm

Width B13mm

Dynamic Cr19.3kN

Static C0r20kN

Limiting speed5,600rpm

Weight0.27kg

Cr / C0r0.96

Mean dia. dm97.5mm

Original catalogue drawing - FAG Schaeffler HR 1, page 214

61817-2Z-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	85	3.3465
D	Outside diameter	110	4.3307
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)	85
Outside dia. D (mm)	110
Width B (mm)	13
Inner-ring OD d1 (mm)	93.2
Seal outside dia. D2 (mm)	104.2

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	4339
Basic static load rating Cor (lbs)	4496
Basic dynamic load rating Cr (N)	19300
Basic static load rating C0r (N)	20000
Fatigue limit load Cur (N)	960
Limiting speed nG (rpm)	5,600
Reference speed nB (rpm)	6,000

Weight

Weight (kg)	0.27

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)	1
Shaft shoulder da (mm)	89.6
Housing shoulder Da (mm)	105.4
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 1,800 rpm
4	4,825	64	593
6	3,217	216	2,000
8	2,412	512	4,741
10	1,930	1,000	9,259
15	1,287	3,375	31,250

Basic rating life per ISO 281: L₁₀ = (C/P)³ with C = 19,300 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
6817	NSK	Ball	85	110	13	4,200 lbs	0.254

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
61817-2RSR-Y	FAG	Ball	85	110	13	20.4 kN	0.27
61817-2RZ-Y	FAG	Ball	85	110	13	20.4 kN	0.27
61817-Y	FAG	Ball	85	110	13	20.4 kN	0.27

Series variants (different suffix)

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
61817-2RSR-Y	FAG	Ball	85	110	13	20.4 kN	0.27
61817-2RZ-Y	FAG	Ball	85	110	13	20.4 kN	0.27
61817-Y	FAG	Ball	85	110	13	20.4 kN	0.27

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
1217-K-TVH-C3	FAG	Ball	85	150	28	49.5 kN	2.03
1217-TVH	FAG	Ball	85	150	28	49.5 kN	2.07
1317-K-M-C3	FAG	Ball	85	180	41	99 kN	5.32
1317-M	FAG	Ball	85	180	41	99 kN	5.39
16017	FAG	Ball	85	130	14	36 kN	0.666
2217-K-M-C3	FAG	Ball	85	150	36	59 kN	2.73
2217-M	FAG	Ball	85	150	36	59 kN	2.79
2317-K-M-C3	FAG	Ball	85	180	60	143 kN	7.36

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