T5ED045FAGTapered Roller

Name: FAG T5ED045 Tapered Roller Bearing
Brand: FAG
SKU: T5ED045

T5ED045 is a FAG tapered roller bearing, bore 45 mm, O.D. 90 mm, width 31 mm, dynamic rating 105 kN. Dimensions, drawing, interchanges and price.

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Bore d45mm

Outside dia. D90mm

Width B31mm

Dynamic Cr105kN

Static C0r141kN

Limiting speed7,900rpm

Weight0.967kg

Cr / C0r0.74

Mean dia. dm67.5mm

Original catalogue drawing - FAG Schaeffler HR 1, page 592

T5ED045 FAG Tapered 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	45	1.7717
D	Outside diameter	90	3.5433
B	Inner-ring / bearing width	31	1.2205
T	Overall assembly width	32	1.2598
C	Cup / outer-ring width	26	1.0236

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)	45
Outside dia. D (mm)	90
Width B (mm)	31
Overall width T (mm)	32
Cup width C (mm)	26
Inner-ring OD d1 (mm)	69.7

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	23605
Basic static load rating Cor (lbs)	31698
Basic dynamic load rating Cr (N)	105000
Basic static load rating C0r (N)	141000
Basic dynamic axial rating Ca (N)	5
Fatigue limit load Cur (N)	17800
Factor e	0.55
Factor Y	1.1
Factor Y0	0.6
Limiting speed nG (rpm)	7,900
Reference speed nB (rpm)	5,200
Effective load centre a (mm)	27

Weight

Weight (kg)	0.967

Mounting dimensions (fillets / shoulders)

Chamfer r2 min (mm)	4
Shaft shoulder da (mm)	52
Shaft shoulder db (mm)	57
Housing shoulder Da (mm)	70
Housing shoulder Db (mm)	86
Housing fillet ra max (mm)	4
Fillet rb max (mm)	2

Bearing life (ISO 281 basic rating life)

C / P	Equivalent load P (N)	L₁₀ (10⁶ rev)	L_10h at 2,600 rpm
4	26,250	102	651
6	17,500	392	2,516
8	13,125	1,024	6,564
10	10,500	2,154	13,810
15	7,000	8,323	53,356

Basic rating life per ISO 281: L₁₀ = (C/P)^10/3 with C = 105,000 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.592 (dimensions)

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

Series variants (different suffix)

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
T5ED050	FAG	Tapered Roller	50	100	34.5	131 kN	1.35
T5ED055	FAG	Tapered Roller	55	105	34.5	135 kN	1.43
T5ED060	FAG	Tapered Roller	60	115	38	156 kN	1.82
T5ED065	FAG	Tapered Roller	65	120	38	160 kN	1.91
T5ED070	FAG	Tapered Roller	70	130	40	195 kN	2.51
T5ED075	FAG	Tapered Roller	75	135	40	200 kN	2.66
T5ED080	FAG	Tapered Roller	80	140	40	204 kN	2.75
T5ED085	FAG	Tapered Roller	85	145	40	210 kN	2.87

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
30209-A	FAG	Tapered Roller	45	85	19	70 kN	0.47
30209-XL	FAG	Tapered Roller	45	85	19	84 kN	0.488
30309-A	FAG	Tapered Roller	45	100	25	112 kN	1
31309-A	FAG	Tapered Roller	45	100	25	95 kN	0.998
31309-A-N11CA-A60-100	FAG	Tapered Roller	45	100	None	163 kN	2.1
31309-XL	FAG	Tapered Roller	45	100	25	114 kN	0.97
32009-X-XL	FAG	Tapered Roller	45	75	20	72 kN	0.355
32009-XA	FAG	Tapered Roller	45	75	20	60 kN	0.329

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