22208-E1-XL-KFAGSpherical Roller

Name: FAG 22208-E1-XL-K Spherical Roller Bearing
Brand: FAG
SKU: 22208-E1-XL-K

22208-E1-XL-K is a FAG spherical roller bearing, bore 40 mm, O.D. 80 mm, width 23 mm. Dimensions, drawing, interchanges and price.

Tapered boreX-life

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Bore d40mm

Outside dia. D80mm

Width B23mm

Dynamic Cr101kN

Static C0r91kN

Limiting speed10,500rpm

Weight0.528kg

Cr / C0r1.11

Mean dia. dm60mm

Original catalogue drawing - FAG Schaeffler HR 1, page 756

22208-E1-XL-K FAG Spherical 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	40	1.5748
D	Outside diameter	80	3.1496
B	Inner-ring / bearing width	23	0.9055
r	Chamfer (min)	1.1	0.0433

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)	40
Outside dia. D (mm)	80
Width B (mm)	23
Inner-ring shoulder dia. D1 (mm)	70.4

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	22706
Basic static load rating Cor (lbs)	20458
Basic dynamic load rating Cr (N)	101000
Basic static load rating C0r (N)	91000
Fatigue limit load Cur (N)	11800
Factor e	0.27
Factor Y0	2.43
Limiting speed nG (rpm)	10,500
Reference speed nB (rpm)	6,200

Weight

Weight (kg)	0.528

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)	1.1
Shaft shoulder da (mm)	47
Shaft shoulder db (mm)	44
Housing shoulder Da (mm)	73
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 3,000 rpm
4	25,250	102	564
6	16,833	392	2,181
8	12,625	1,024	5,689
10	10,100	2,154	11,969
15	6,733	8,323	46,241

Basic rating life per ISO 281: L₁₀ = (C/P)^10/3 with C = 101,000 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.756 (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
2208	NSK	Ball	40	80	23	7,080 lbs	0.49
2208	NSK	Cylindrical Roller	40	80	23	13,100 lbs	0.49
NU2208E	NSK	Cylindrical Roller	40	80	23	89 kN	0.48
22208EAE4	NSK	Spherical Roller	40	80	23	20,281 lbs	0.526
22208HE4	NSK	Spherical Roller	40	80	23	20,200 lbs	0.467
HR32208	NSK	Tapered Roller	40	80	23	95 kN	0.548
HR32208C	NSK	Tapered Roller	40	80	23	16,600 lbs	0.544
HR32208J	NSK	Tapered Roller	40	80	23	17,300 lbs	0.549

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
2208-2RS-TVH	FAG	Ball	40	80	23	19.4 kN	0.528
2208-K-2RS-TVH-C3	FAG	Ball	40	80	23	19.4 kN	0.517
2208-K-TVH-C3	FAG	Ball	40	80	23	32.5 kN	0.465
2208-TVH	FAG	Ball	40	80	23	32.5 kN	0.476
4208-B-TVH	FAG	Ball	40	80	23	42 kN	0.45
62208-2RSR	FAG	Ball	40	80	23	31 kN	0.462
NJ2208-E-TVP2	FAG	Cylindrical Roller	40	80	23	83 kN	0.504
NJ2208-E-XL-TVP2	FAG	Cylindrical Roller	40	80	23	83 kN	0.504

Series variants (different suffix)

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
22208-E1-XL	FAG	Spherical Roller	40	80	23	101 kN	0.528

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
20208-K-TVP-C3	FAG	Spherical Roller	40	80	18	49.5 kN	0.38
20208-TVP	FAG	Spherical Roller	40	80	18	49.5 kN	0.386
20308-TVP	FAG	Spherical Roller	40	90	23	76 kN	0.671
21308-E1-XL	FAG	Spherical Roller	40	90	23	109 kN	0.749
21308-E1-XL-K	FAG	Spherical Roller	40	90	23	109 kN	0.749
22308-E1-XL	FAG	Spherical Roller	40	90	33	156 kN	1.05
22308-E1-XL-K	FAG	Spherical Roller	40	90	33	156 kN	1
22308-E1-XL-K-T41A	FAG	Spherical Roller	40	90	33	156 kN	1

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