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3209 bearing dimensions & suffix variants

Look up recorded dimensions for designations beginning with 3209. The table retains complete manufacturer designations so special suffixes and different dimensional variants remain visible.

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Find by measured dimensions

Enter bore d, outside diameter D and width B. Use decimals or inch fractions such as 1/2 or 1 1/4.

Exact model evidence

3209 dimensions and recorded technical data

The recorded 3209 base designation measures 45×85×30.2 mm (inside diameter d × outside diameter D × width B). This answer uses unsuffixed records from KOYO. It does not assign the same dimensions or operating ratings to every suffix.

The numeric series boundary is preserved: a longer number is not included merely because its first digits match. 30 recorded variants are listed. A dash means the value is missing, not zero.

Brand / full designation	Named dimensions (mm / in)	Dynamic C (kN)	Static C0 (kN)	Reference speed (rpm)	Limiting speed (rpm)	Mass (kg / g)
KOYO3209Angular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	56.8 kN	51.4 kN	—	4600 rpmLimiting Speeds(Grease Lub.): 4600 min-1Limiting Speeds(Oil Lub.): 6100 min-1	0.71 kg710 g
SKF3209 ADouble row angular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	52 kN	41.5 kN	7500 rpm	7500 rpm	0.63 kg630 g
SKF3209 A-2RS1Double row angular contact ball bearing with seals or shields	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	52 kN	41.5 kN	—	5300 rpm	0.647 kg647 g
SKF3209 A-2RS1/C3Double row angular contact ball bearing with seals or shields	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	52 kN	41.5 kN	—	5300 rpm	0.647 kg647 g
SKF3209 A-2RS1/C3W64Double row angular contact ball bearing with seals or shields	Recorded bore (d) 45 mm 1.771654 in Recorded outside dimension (D) 85 mm 3.346457 in Catalogue width (symbol unverified) 30.2 mm 1.188976 in	52 kN	41.5 kN	—	1800 rpm	0.647 kg647 g
SKF3209 A-2RS1/MT33Double row angular contact ball bearing with seals or shields	Recorded bore (d) 45 mm 1.771654 in Recorded outside dimension (D) 85 mm 3.346457 in Catalogue width (symbol unverified) 30.2 mm 1.188976 in	52 kN	41.5 kN	—	5300 rpm	0.647 kg647 g
SKF3209 A-2RS1TN9/MT33Double row angular contact ball bearing with seals or shields	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	52 kN	41.5 kN	—	5300 rpm	0.64 kg640 g
SKF3209 A-2ZDouble row angular contact ball bearing with seals or shields	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	52 kN	41.5 kN	7500 rpm	7500 rpm	0.65 kg650 g
SKF3209 A-2Z/C3Double row angular contact ball bearing with seals or shields	Recorded bore (d) 45 mm 1.771654 in Recorded outside dimension (D) 85 mm 3.346457 in Catalogue width (symbol unverified) 30.2 mm 1.188976 in	52 kN	41.5 kN	7500 rpm	7500 rpm	0.65 kg650 g
SKF3209 A-2Z/C3MT33Double row angular contact ball bearing with seals or shields	Recorded bore (d) 45 mm 1.771654 in Recorded outside dimension (D) 85 mm 3.346457 in Catalogue width (symbol unverified) 30.2 mm 1.188976 in	52 kN	41.5 kN	7500 rpm	7500 rpm	0.65 kg650 g
SKF3209 A-2ZTN9/MT33Double row angular contact ball bearing with seals or shields	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	52 kN	41.5 kN	7500 rpm	7500 rpm	0.637 kg637 g
SKF3209 A/C3Double row angular contact ball bearing	Recorded bore (d) 45 mm 1.771654 in Recorded outside dimension (D) 85 mm 3.346457 in Catalogue width (symbol unverified) 30.2 mm 1.188976 in	52 kN	41.5 kN	7500 rpm	7500 rpm	0.63 kg630 g
SKF3209 ATN9Double row angular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	52 kN	41.5 kN	7500 rpm	7500 rpm	0.62 kg620 g
SKF3209 ATN9/C3Double row angular contact ball bearing	Recorded bore (d) 45 mm 1.771654 in Recorded outside dimension (D) 85 mm 3.346457 in Catalogue width (symbol unverified) 30.2 mm 1.188976 in	52 kN	41.5 kN	7500 rpm	7500 rpm	0.62 kg620 g
FAG3209-BD-XLAngular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	8400 rpm	8300 rpm	0.625 kg625 g
FAG3209-BD-XL-2HRSAngular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	8400 rpm	6300 rpm	0.644 kg644 g
FAG3209-BD-XL-2HRS-C3Angular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	—	6300 rpm	0.644 kg644 g
FAG3209-BD-XL-2HRS-L038-C3Angular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	—	6300 rpm	0.64 kg640 g
FAG3209-BD-XL-2HRS-TVHAngular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	—	6300 rpm	0.627 kg627 g
FAG3209-BD-XL-2HRS-TVH-C3Angular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	—	6300 rpm	0.627 kg627 g
FAG3209-BD-XL-2ZAngular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	8400 rpm	6300 rpm	0.639 kg639 g
FAG3209-BD-XL-2Z-C3Angular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	8400 rpm	6300 rpm	0.639 kg639 g
FAG3209-BD-XL-2Z-TVHAngular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	8400 rpm	6300 rpm	0.616 kg616 g
FAG3209-BD-XL-2Z-TVH-C3Angular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	8400 rpm	6300 rpm	0.622 kg622 g
FAG3209-BD-XL-C3Angular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	8400 rpm	8300 rpm	0.629 kg629 g
FAG3209-BD-XL-TVHAngular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	8400 rpm	8300 rpm	0.61 kg610 g
FAG3209-BD-XL-TVH-C2Angular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	8400 rpm	8300 rpm	0.611 kg611 g
FAG3209-BD-XL-TVH-C3Angular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	8400 rpm	8300 rpm	0.611 kg611 g
FAG3209-BD-XL-TVH-L285Angular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	8400 rpm	8300 rpm	0.61 kg610 g
FAG3209-BD-XL-TVH-L285-C3Angular contact ball bearing	Bore diameter (d) 45 mm 1.771654 in Outside diameter (D) 85 mm 3.346457 in Width (B) 30.2 mm 1.188976 in	50 kN	39 kN	8400 rpm	8300 rpm	0.61 kg610 g

Compare recorded seals, clearance, precision and materials

Manufacturer wording is retained. A missing property is not inferred from another brand or a similar suffix.

Brand / designation	Closure	Original precision	Clearance	Cage	Material	Lubricant
KOYO 3209	Open	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded
SKF 3209 A	Without	Not recorded	Not recorded	Sheet metal	Bearing steel	None
SKF 3209 A-2RS1	Seal on both sides	Not recorded	Not recorded	Sheet metal	Bearing steel	Grease
SKF 3209 A-2RS1/C3	Seal on both sides	Not recorded	Not recorded	Sheet metal	Bearing steel	Grease
SKF 3209 A-2RS1/C3W64	Seal on both sides	Not recorded	Not recorded	Sheet metal	Bearing steel	Solid Oil
SKF 3209 A-2RS1/MT33	Seal on both sides	Not recorded	Not recorded	Sheet metal	Bearing steel	Grease
SKF 3209 A-2RS1TN9/MT33	Seal on both sides	Not recorded	Not recorded	Non-metallic	Bearing steel	Grease
SKF 3209 A-2Z	Shield on both sides	Not recorded	Not recorded	Sheet metal	Bearing steel	Grease
SKF 3209 A-2Z/C3	Shield on both sides	Not recorded	Not recorded	Sheet metal	Bearing steel	Grease
SKF 3209 A-2Z/C3MT33	Shield on both sides	Not recorded	Not recorded	Sheet metal	Bearing steel	Grease
SKF 3209 A-2ZTN9/MT33	Shield on both sides	Not recorded	Not recorded	Non-metallic	Bearing steel	Grease
SKF 3209 A/C3	Without	Not recorded	Not recorded	Sheet metal	Bearing steel	None
SKF 3209 ATN9	Without	Not recorded	Not recorded	Non-metallic	Bearing steel	None
SKF 3209 ATN9/C3	Without	Not recorded	Not recorded	Non-metallic	Bearing steel	None
FAG 3209-BD-XL	Without — Not sealed	P6 — Class 6 (ISO 492:2023)	Not recorded	JH — Steel sheet metal	Not recorded	Without — Bearing not greased
FAG 3209-BD-XL-2HRS	2HRS — Contact seal on both sides	P6 — Class 6 (ISO 492:2023)	Not recorded	JH — Steel sheet metal	Not recorded	GA13 — Ball bearing and insert bearing grease
FAG 3209-BD-XL-2HRS-C3	2HRS — Contact seal on both sides	P6 — Class 6 (ISO 492:2023)	Not recorded	JH — Steel sheet metal	Not recorded	GA13 — Ball bearing and insert bearing grease
FAG 3209-BD-XL-2HRS-L038-C3	2HRS — Contact seal on both sides	P6 — Class 6 (ISO 492:2023)	Not recorded	JH — Steel sheet metal	Not recorded	L038 — Grease (L038/customer specific)
FAG 3209-BD-XL-2HRS-TVH	2HRS — Contact seal on both sides	P6 — Class 6 (ISO 492:2023)	Not recorded	TVH — Solid cage made of glass-fiber reinforced polyamide PA66	Not recorded	GA13 — Ball bearing and insert bearing grease
FAG 3209-BD-XL-2HRS-TVH-C3	2HRS — Contact seal on both sides	P6 — Class 6 (ISO 492:2023)	Not recorded	TVH — Solid cage made of glass-fiber reinforced polyamide PA66	Not recorded	GA13 — Ball bearing and insert bearing grease
FAG 3209-BD-XL-2Z	2Z — Non-contact shield on both sides	P6 — Class 6 (ISO 492:2023)	Not recorded	JH — Steel sheet metal	Not recorded	GA13 — Ball bearing and insert bearing grease
FAG 3209-BD-XL-2Z-C3	2Z — Non-contact shield on both sides	P6 — Class 6 (ISO 492:2023)	Not recorded	JH — Steel sheet metal	Not recorded	GA13 — Ball bearing and insert bearing grease
FAG 3209-BD-XL-2Z-TVH	2Z — Non-contact shield on both sides	P6 — Class 6 (ISO 492:2023)	Not recorded	TVH — Solid cage made of glass-fiber reinforced polyamide PA66	Not recorded	GA13 — Ball bearing and insert bearing grease
FAG 3209-BD-XL-2Z-TVH-C3	2Z — Non-contact shield on both sides	P6 — Class 6 (ISO 492:2023)	Not recorded	TVH — Solid cage made of glass-fiber reinforced polyamide PA66	Not recorded	GA13 — Ball bearing and insert bearing grease
FAG 3209-BD-XL-C3	Without — Not sealed	P6 — Class 6 (ISO 492:2023)	Not recorded	JH — Steel sheet metal	Not recorded	Without — Bearing not greased
FAG 3209-BD-XL-TVH	Without — Not sealed	P6 — Class 6 (ISO 492:2023)	Not recorded	TVH — Solid cage made of glass-fiber reinforced polyamide PA66	Not recorded	Without — Bearing not greased
FAG 3209-BD-XL-TVH-C2	Without — Not sealed	P6 — Class 6 (ISO 492:2023)	Not recorded	TVH — Solid cage made of glass-fiber reinforced polyamide PA66	Not recorded	Without — Bearing not greased
FAG 3209-BD-XL-TVH-C3	Without — Not sealed	P6 — Class 6 (ISO 492:2023)	Not recorded	TVH — Solid cage made of glass-fiber reinforced polyamide PA66	Not recorded	Without — Bearing not greased
FAG 3209-BD-XL-TVH-L285	Without — Not sealed	P6 — Class 6 (ISO 492:2023)	Not recorded	TVH — Solid cage made of glass-fiber reinforced polyamide PA66	Not recorded	L285 — Grease (L285/customer specific)
FAG 3209-BD-XL-TVH-L285-C3	Without — Not sealed	P6 — Class 6 (ISO 492:2023)	Not recorded	TVH — Solid cage made of glass-fiber reinforced polyamide PA66	Not recorded	L285 — Grease (L285/customer specific)

How to compare these values

Use the displayed dimension names and original symbols. Housing length L, height H2 and flange width are not bearing outside diameter D. A catalogue width with an unverified symbol must not be assumed to be inner-ring width B or assembly width T. Open the product record for mounting dimensions and geometry.
Inch values are calculated from the recorded millimetres using 25.4 mm per inch, rounded to six decimal places. They do not change a metric bearing into an inch-series bearing. Gram values are converted from the recorded mass in kilograms.
C and C0 describe different rating conditions. They are not a single safe working-load limit and cannot replace an application load calculation.
Reference and limiting speeds are separate catalogue values. The source grease/oil context is shown where recorded. Lubricant, seals, loads, fit, clearance and cooling affect the usable operating speed.
A common base number does not prove equivalent seals, clearance, precision, material or interchangeability. Open the full designation for these fields.

Check load calculations →Estimate rating life →Decode the complete marking →Check replacement evidence →

Related prefix matches — other model numbers may appear

These discovery results can contain a longer number or a different component. They are not specifications for the requested exact model. Open the complete product to inspect its original geometry.

KOYO

3209

Angular contact ball bearing

View full technical record →SKF