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3307 bearing dimensions & suffix variants

Look up recorded dimensions for designations beginning with 3307. The table retains complete manufacturer designations so special suffixes and different dimensional variants remain visible.

On this page5 sections

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.

For tapered assemblies use total width T; for units or flanged bearings also check the mounting drawing.

Exact model evidence

3307 dimensions and recorded technical data

The recorded 3307 base designation measures 35×80×34.9 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. 38 recorded variants are listed. A dash means the value is missing, not zero.

Brand / full designationNamed dimensions (mm / in)Dynamic C (kN)Static C0 (kN)Reference speed (rpm)Limiting speed (rpm)Mass (kg / g)
KOYO3307Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
60.7 kN46.8 kN—5200 rpmLimiting Speeds(Grease Lub.): 5200 min-1Limiting Speeds(Oil Lub.): 7000 min-10.816 kg816 g
SKF3307 ADouble row angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
54 kN38 kN8500 rpm8500 rpm0.756 kg756 g
SKF3307 A-2RS1Double row angular contact ball bearing with seals or shields
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
54 kN38 kN—6000 rpm0.744 kg744 g
SKF3307 A-2RS1/C3Double row angular contact ball bearing with seals or shields
Recorded bore (d)
35 mm
1.377953 in
Recorded outside dimension (D)
80 mm
3.149606 in
Catalogue width (symbol unverified)
34.9 mm
1.374016 in
54 kN38 kN—6000 rpm0.744 kg744 g
SKF3307 A-2RS1TN9/C3MT33Double row angular contact ball bearing with seals or shields
Recorded bore (d)
35 mm
1.377953 in
Recorded outside dimension (D)
80 mm
3.149606 in
Catalogue width (symbol unverified)
34.9 mm
1.374016 in
54 kN38 kN—6000 rpm0.729 kg729 g
SKF3307 A-2RS1TN9/MT33Double row angular contact ball bearing with seals or shields
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
54 kN38 kN—6000 rpm0.729 kg729 g
SKF3307 A-2ZDouble row angular contact ball bearing with seals or shields
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
54 kN38 kN8500 rpm8500 rpm0.744 kg744 g
SKF3307 A-2Z/C3Double row angular contact ball bearing with seals or shields
Recorded bore (d)
35 mm
1.377953 in
Recorded outside dimension (D)
80 mm
3.149606 in
Catalogue width (symbol unverified)
34.9 mm
1.374016 in
54 kN38 kN8500 rpm8500 rpm0.744 kg744 g
SKF3307 A-2Z/C3MT33Double row angular contact ball bearing with seals or shields
Recorded bore (d)
35 mm
1.377953 in
Recorded outside dimension (D)
80 mm
3.149606 in
Catalogue width (symbol unverified)
34.9 mm
1.374016 in
54 kN38 kN8500 rpm8500 rpm0.744 kg744 g
SKF3307 A-2ZTN9/C3VT113Double row angular contact ball bearing with seals or shields
Recorded bore (d)
35 mm
1.377953 in
Recorded outside dimension (D)
80 mm
3.149606 in
Catalogue width (symbol unverified)
34.9 mm
1.374016 in
54 kN38 kN8500 rpm8500 rpm0.724 kg724 g
SKF3307 A-2ZTN9/MT33Double row angular contact ball bearing with seals or shields
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
54 kN38 kN8500 rpm8500 rpm0.724 kg724 g
SKF3307 A/C3Double row angular contact ball bearing
Recorded bore (d)
35 mm
1.377953 in
Recorded outside dimension (D)
80 mm
3.149606 in
Catalogue width (symbol unverified)
34.9 mm
1.374016 in
54 kN38 kN8500 rpm8500 rpm0.756 kg756 g
SKF3307 ANRDouble row angular contact ball bearing
Recorded bore (d)
35 mm
1.377953 in
Recorded outside dimension (D)
80 mm
3.149606 in
Catalogue width (symbol unverified)
34.9 mm
1.374016 in
54 kN38 kN8500 rpm8500 rpm0.731 kg731 g
SKF3307 ATN9Double row angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
54 kN38 kN8500 rpm8500 rpm0.704 kg704 g
SKF3307 ATN9/C3Double row angular contact ball bearing
Recorded bore (d)
35 mm
1.377953 in
Recorded outside dimension (D)
80 mm
3.149606 in
Catalogue width (symbol unverified)
34.9 mm
1.374016 in
54 kN38 kN8500 rpm8500 rpm0.704 kg704 g
SKF3307 A/W64Double row angular contact ball bearing
Recorded bore (d)
35 mm
1.377953 in
Recorded outside dimension (D)
80 mm
3.149606 in
Catalogue width (symbol unverified)
34.9 mm
1.374016 in
54 kN38 kN—2500 rpm0.775 kg775 g
SKF3307 DJ1Double row angular contact ball bearing with two-piece inner ring
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
52.7 kN41.5 kN9000 rpm8000 rpm0.831 kg831 g
FAG3307-BD-XLAngular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm9000 rpm0.72 kg720 g
FAG3307-BD-XL-2HRSAngular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN—6800 rpm0.74 kg740 g
FAG3307-BD-XL-2HRS-C3Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN—6800 rpm0.74 kg740 g
FAG3307-BD-XL-2HRS-TVHAngular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN—6800 rpm0.72 kg720 g
FAG3307-BD-XL-2HRS-TVH-C3Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN—6800 rpm0.72 kg720 g
FAG3307-BD-XL-2HRS-TVH-L100Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN—6800 rpm0.72 kg720 g
FAG3307-BD-XL-2ZAngular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm6800 rpm0.73 kg730 g
FAG3307-BD-XL-2Z-C3Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm6800 rpm0.73 kg730 g
FAG3307-BD-XL-2Z-TVHAngular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm6800 rpm0.71 kg710 g
FAG3307-BD-XL-2Z-TVH-C3Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm6800 rpm0.71 kg710 g
FAG3307-BD-XL-2Z-TVH-L140-C3Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm6800 rpm0.71 kg710 g
FAG3307-BD-XL-C3Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm9000 rpm0.72 kg720 g
FAG3307-BD-XL-P5Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm9000 rpm0.72 kg720 g
FAG3307-BD-XL-TVHAngular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm9000 rpm0.7 kg700 g
FAG3307-BD-XL-TVH-C2Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm9000 rpm0.7 kg700 g
FAG3307-BD-XL-TVH-C3Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm9000 rpm0.7 kg700 g
FAG3307-BD-XL-TVH-C4Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm9000 rpm0.7 kg700 g
FAG3307-BD-XL-TVH-L140-C3Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm9000 rpm0.7 kg700 g
FAG3307-BD-XL-TVH-L285Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm9000 rpm0.7 kg700 g
FAG3307-BD-XL-TVH-L285-C3Angular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
55 kN36.5 kN8100 rpm9000 rpm0.7 kg700 g
FAG3307-DAAngular contact ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
34.9 mm
1.374016 in
50 kN41 kN7100 rpm9600 rpm0.837 kg837 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 / designationClosureOriginal precisionClearanceCageMaterialLubricant
KOYO 3307OpenNot recordedNot recordedNot recordedNot recordedNot recorded
SKF 3307 AWithoutNot recordedNot recordedSheet metalBearing steelNone
SKF 3307 A-2RS1Seal on both sidesNot recordedNot recordedSheet metalBearing steelGrease
SKF 3307 A-2RS1/C3Seal on both sidesNot recordedNot recordedSheet metalBearing steelGrease
SKF 3307 A-2RS1TN9/C3MT33Seal on both sidesNot recordedNot recordedNon-metallicBearing steelGrease
SKF 3307 A-2RS1TN9/MT33Seal on both sidesNot recordedNot recordedNon-metallicBearing steelGrease
SKF 3307 A-2ZShield on both sidesNot recordedNot recordedSheet metalBearing steelGrease
SKF 3307 A-2Z/C3Shield on both sidesNot recordedNot recordedSheet metalBearing steelGrease
SKF 3307 A-2Z/C3MT33Shield on both sidesNot recordedNot recordedSheet metalBearing steelGrease
SKF 3307 A-2ZTN9/C3VT113Shield on both sidesNot recordedNot recordedNon-metallicBearing steelGrease
SKF 3307 A-2ZTN9/MT33Shield on both sidesNot recordedNot recordedNon-metallicBearing steelGrease
SKF 3307 A/C3WithoutNot recordedNot recordedSheet metalBearing steelNone
SKF 3307 ANRWithoutNot recordedNot recordedSheet metalBearing steelNone
SKF 3307 ATN9WithoutNot recordedNot recordedNon-metallicBearing steelNone
SKF 3307 ATN9/C3WithoutNot recordedNot recordedNon-metallicBearing steelNone
SKF 3307 A/W64WithoutNot recordedNot recordedSheet metalBearing steelSolid Oil
SKF 3307 DJ1WithoutNot recordedNot recordedSheet metalBearing steelNone
FAG 3307-BD-XLWithout — Not sealedP6 — Class 6 (ISO 492:2023)Not recordedJH — Steel sheet metalNot recordedWithout — Bearing not greased
FAG 3307-BD-XL-2HRS2HRS — Contact seal on both sidesP6 — Class 6 (ISO 492:2023)Not recordedJH — Steel sheet metalNot recordedGA13 — Ball bearing and insert bearing grease
FAG 3307-BD-XL-2HRS-C32HRS — Contact seal on both sidesP6 — Class 6 (ISO 492:2023)Not recordedJH — Steel sheet metalNot recordedGA13 — Ball bearing and insert bearing grease
FAG 3307-BD-XL-2HRS-TVH2HRS — Contact seal on both sidesP6 — Class 6 (ISO 492:2023)Not recordedTVH — Solid cage made of glass-fiber reinforced polyamide PA66Not recordedGA13 — Ball bearing and insert bearing grease
FAG 3307-BD-XL-2HRS-TVH-C32HRS — Contact seal on both sidesP6 — Class 6 (ISO 492:2023)Not recordedTVH — Solid cage made of glass-fiber reinforced polyamide PA66Not recordedGA13 — Ball bearing and insert bearing grease
FAG 3307-BD-XL-2HRS-TVH-L1002HRS — Contact seal on both sidesP6 — Class 6 (ISO 492:2023)Not recordedTVH — Solid cage made of glass-fiber reinforced polyamide PA66Not recordedL100 — Grease (L100/customer specific)
FAG 3307-BD-XL-2Z2Z — Non-contact shield on both sidesP6 — Class 6 (ISO 492:2023)Not recordedJH — Steel sheet metalNot recordedGA13 — Ball bearing and insert bearing grease
FAG 3307-BD-XL-2Z-C32Z — Non-contact shield on both sidesP6 — Class 6 (ISO 492:2023)Not recordedJH — Steel sheet metalNot recordedGA13 — Ball bearing and insert bearing grease
FAG 3307-BD-XL-2Z-TVH2Z — Non-contact shield on both sidesP6 — Class 6 (ISO 492:2023)Not recordedTVH — Solid cage made of glass-fiber reinforced polyamide PA66Not recordedGA13 — Ball bearing and insert bearing grease
FAG 3307-BD-XL-2Z-TVH-C32Z — Non-contact shield on both sidesP6 — Class 6 (ISO 492:2023)Not recordedTVH — Solid cage made of glass-fiber reinforced polyamide PA66Not recordedGA13 — Ball bearing and insert bearing grease
FAG 3307-BD-XL-2Z-TVH-L140-C32Z — Non-contact shield on both sidesP6 — Class 6 (ISO 492:2023)Not recordedTVH — Solid cage made of glass-fiber reinforced polyamide PA66Not recordedL140 — Grease (L140/customer specific)
FAG 3307-BD-XL-C3Without — Not sealedP6 — Class 6 (ISO 492:2023)Not recordedJH — Steel sheet metalNot recordedWithout — Bearing not greased
FAG 3307-BD-XL-P5Without — Not sealedP5 — Class 5 (ISO 492:2023)Not recordedJH — Steel sheet metalNot recordedWithout — Bearing not greased
FAG 3307-BD-XL-TVHWithout — Not sealedP6 — Class 6 (ISO 492:2023)Not recordedTVH — Solid cage made of glass-fiber reinforced polyamide PA66Not recordedWithout — Bearing not greased
FAG 3307-BD-XL-TVH-C2Without — Not sealedP6 — Class 6 (ISO 492:2023)Not recordedTVH — Solid cage made of glass-fiber reinforced polyamide PA66Not recordedWithout — Bearing not greased
FAG 3307-BD-XL-TVH-C3Without — Not sealedP6 — Class 6 (ISO 492:2023)Not recordedTVH — Solid cage made of glass-fiber reinforced polyamide PA66Not recordedWithout — Bearing not greased
FAG 3307-BD-XL-TVH-C4Without — Not sealedP6 — Class 6 (ISO 492:2023)Not recordedTVH — Solid cage made of glass-fiber reinforced polyamide PA66Not recordedWithout — Bearing not greased
FAG 3307-BD-XL-TVH-L140-C3Without — Not sealedP6 — Class 6 (ISO 492:2023)Not recordedTVH — Solid cage made of glass-fiber reinforced polyamide PA66Not recordedL140 — Grease (L140/customer specific)
FAG 3307-BD-XL-TVH-L285Without — Not sealedP6 — Class 6 (ISO 492:2023)Not recordedTVH — Solid cage made of glass-fiber reinforced polyamide PA66Not recordedL285 — Grease (L285/customer specific)
FAG 3307-BD-XL-TVH-L285-C3Without — Not sealedP6 — Class 6 (ISO 492:2023)Not recordedTVH — Solid cage made of glass-fiber reinforced polyamide PA66Not recordedL285 — Grease (L285/customer specific)
FAG 3307-DAWithout — Not sealedPN — Normal (ISO 492:2023)Not recordedJP — Steel sheet metalNot recordedWithout — Bearing not greased

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

3307

Angular contact ball bearing

View full technical record →SKF

330757 C/QCL7CVA606

Single row tapered roller bearing

View full technical record →SKF

330758 BG

Four-row tapered roller bearing

View full technical record →SKF

3307 A

Double row angular contact ball bearing

View full technical record →SKF

3307 A-2RS1

Double row angular contact ball bearing with seals or shields

View full technical record →SKF

3307 A-2RS1/C3

Double row angular contact ball bearing with seals or shields

View full technical record →SKF

3307 A-2RS1TN9/C3MT33

Double row angular contact ball bearing with seals or shields

View full technical record →SKF

3307 A-2RS1TN9/MT33

Double row angular contact ball bearing with seals or shields

View full technical record →SKF

3307 A-2Z

Double row angular contact ball bearing with seals or shields

View full technical record →SKF

3307 A-2Z/C3

Double row angular contact ball bearing with seals or shields

View full technical record →SKF

3307 A-2Z/C3MT33

Double row angular contact ball bearing with seals or shields

View full technical record →SKF

3307 A-2ZTN9/C3VT113

Double row angular contact ball bearing with seals or shields

View full technical record →
Filter all 40 prefix results →

Check the drawing before substituting

Nominal dimensions are not shaft-fit tolerances. Different variants can add grooves, flanges, wider rings or assembly components. When the table has different dimensions, the complete designation—not the shared prefix—controls.

Measurement guide →Cross-reference checks →

Reference basis & data limits

Manufacturer terminology is retained in the product records. Technical reference basis: JTEKT Basic Bearing Knowledge (boundary dimensions, tolerance classes and lubrication); NSK Bearing ABCs (lubrication, designations and clearance); NTN technical FAQs (closure codes and component interchange); SKF rolling-bearing selection and maintenance references.

Selection workflows and catalogue grouping are BearingScope editorial aids. Verify the current drawing and application requirements before using a candidate. Missing database information is not converted into an assumed match.

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