B7209-E-T-P4SFAGPrecision / Angular Contact

Name: FAG B7209-E-T-P4S Precision / Angular Contact Bearing
Brand: FAG
SKU: B7209-E-T-P4S

B7209-E-T-P4S is a FAG precision / angular contact bearing, bore 45 mm, O.D. 85 mm, width 19 mm. Dimensions, drawing, interchanges and price.

High precision class

Request a quote WhatsApp Email us Search the catalog

Bore d45mm

Outside dia. D85mm

Width B19mm

Dynamic Cr32kN

Static C0r23.6kN

Limiting speed15,000rpm

Weight0.4kg

Cr / C0r1.36

Mean dia. dm65mm

Original catalogue drawing - FAG Schaeffler HR 1, page 282

B7209-E-T-P4S FAG Precision / Angular Contact 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	85	3.3465
B	Inner-ring / bearing width	19	0.748
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)	45
Outside dia. D (mm)	85
Width B (mm)	19

Load ratings & speeds

Basic dynamic load rating Cr (lbs)	7194
Basic static load rating Cor (lbs)	5305
Basic dynamic load rating Cr (N)	32000
Basic static load rating C0r (N)	23600
Fatigue limit load Cur (N)	1740
Limiting speed nG (rpm)	15,000
Effective load centre a (mm)	25

Weight

Weight (kg)	0.4

Mounting dimensions (fillets / shoulders)

Housing fillet r max (mm)	1.1
Chamfer r1 min (mm)	1.1
Shaft shoulder da (mm)	52.5
Housing shoulder Da (mm)	78
Housing fillet ra max (mm)	1
Housing fillet ra1 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	8,000	64	356
6	5,333	216	1,200
8	4,000	512	2,844
10	3,200	1,000	5,556
15	2,133	3,375	18,750

Basic rating life per ISO 281: L₁₀ = (C/P)³ with C = 32,000 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.282 (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
1209	NSK	Ball	45	85	19	4,950 lbs	0.463
6209	NSK	Ball	45	85	19	7,030 lbs	0.404
7209B	NSK	Ball	45	85	19	7,720 lbs	0.431
BL209	NSK	Ball	45	85	19	9,900 lbs	0.449
209	NSK	Cylindrical Roller	45	85	19	10,300 lbs	0.44
NU209E	NSK	Cylindrical Roller	45	85	19	77.5 kN	0.438
HR30209C	NSK	Tapered Roller	45	85	19	14,200 lbs	0.476
HR30209J	NSK	Tapered Roller	45	85	19	15,400 lbs	0.49
7209	NSK	Precision / Angular Contact	45	85	19	43.5 kN	0.411
7209A5	NSK	Precision / Angular Contact	45	85	19	8,820 lbs	0.404

Same dimensions, same brand

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
11209-TVH	FAG	Ball	45	85	19	22 kN	0.78
1209-K-TVH-C3	FAG	Ball	45	85	19	22 kN	0.454
1209-TVH	FAG	Ball	45	85	19	22 kN	0.462
6209	FAG	Ball	45	85	19	31 kN	0.429
6209-2RSR	FAG	Ball	45	85	19	31 kN	0.441
6209-2Z	FAG	Ball	45	85	19	31 kN	0.441
6209-C	FAG	Ball	45	85	19	34 kN	0.396
6209-C-2BRS	FAG	Ball	45	85	19	34 kN	0.414

Series variants (different suffix)

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
B7209-C-T-P4S	FAG	Precision / Angular Contact	45	85	19	33.5 kN	0.401

Nearby bore sizes

Designation	Brand	Type	d	D	B/T	Dyn. rating	kg
3209-B-2RSR-TVH	FAG	Precision / Angular Contact	45	85	30.2	48 kN	0.64
3209-B-2Z-TVH	FAG	Precision / Angular Contact	45	85	30.2	48 kN	0.64
3209-B-TVH	FAG	Precision / Angular Contact	45	85	30.2	48 kN	0.628
3209-BD-XL-2HRS-TVH	FAG	Precision / Angular Contact	45	85	30.2	50 kN	0.626
3209-BD-XL-2Z-TVH	FAG	Precision / Angular Contact	45	85	30.2	50 kN	0.618
3209-BD-XL-TVH	FAG	Precision / Angular Contact	45	85	30.2	50 kN	0.622
3309-B-2RSR-TVH	FAG	Precision / Angular Contact	45	100	39.7	68 kN	1.36
3309-B-TVH	FAG	Precision / Angular Contact	45	100	39.7	68 kN	1.34

Request a quotation for B7209-E-T-P4S

Send us the quantity you need and we will come back with price and lead time, normally within 24 hours. Equivalent parts from other brands can be quoted at the same time.

Online enquiry form richard@bearingsfit.com WhatsApp +86 156 2149 6516