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23268 bearing dimensions & suffix variants

Look up recorded dimensions for designations beginning with 23268. 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

23268 dimensions and recorded technical data

Use the named dimensions for each complete record below. A generic d×D×B answer is not asserted where the base record is missing, dimension symbols are unverified, or the product uses a different geometry such as a housing or thrust assembly. Suffix records are not substituted for a missing base specification.

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 designationNamed dimensions (mm / in)Dynamic C (kN)Static C0 (kN)Reference speed (rpm)Limiting speed (rpm)Mass (kg / g)
SKF23268 CA/C3W33Spherical roller bearing with relubrication features
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5362 kN7800 kN560 rpm800 rpm295 kg295000 g
SKF23268 CAK/C083W507Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5362 kN7800 kN560 rpm800 rpm287 kg287000 g
SKF23268 CAK/C084W507Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5362 kN7800 kN560 rpm800 rpm286 kg286000 g
SKF23268 CAK/C3W33Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5362 kN7800 kN560 rpm800 rpm286 kg286000 g
SKF23268 CAK/C4W33Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5362 kN7800 kN560 rpm800 rpm286 kg286000 g
SKF23268 CAK/W33Spherical roller bearing with tapered bore and relubrication features
Bore diameter (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Width (B)
224 mm
8.818898 in
5362 kN7800 kN560 rpm800 rpm286 kg286000 g
SKF23268 CA/W33Spherical roller bearing with relubrication features
Bore diameter (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Width (B)
224 mm
8.818898 in
5362 kN7800 kN560 rpm800 rpm295 kg295000 g
FAG23268-BEA-XL-K-MB1Spherical Roller Bearing
Bore diameter (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Width (B)
224 mm
8.818898 in
5300 kN7900 kN475 rpm1000 rpm286 kg286000 g
FAG23268-BEA-XL-K-MB1-C3Spherical Roller Bearing
Bore diameter (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Width (B)
224 mm
8.818898 in
5300 kN7900 kN475 rpm1000 rpm286 kg286000 g
FAG23268-BEA-XL-MB1Spherical Roller Bearing
Bore diameter (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Width (B)
224 mm
8.818898 in
5300 kN7900 kN475 rpm1000 rpm295 kg295000 g
FAG23268-BEA-XL-MB1-C2Spherical Roller Bearing
Bore diameter (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Width (B)
224 mm
8.818898 in
5300 kN7900 kN475 rpm1000 rpm294 kg294000 g
FAG23268-BEA-XL-MB1-C3Spherical Roller Bearing
Bore diameter (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Width (B)
224 mm
8.818898 in
5300 kN7900 kN475 rpm1000 rpm294.5 kg294500 g
TIMKEN23268KYMBW33W45ASpherical roller bearing
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5160 kN8200 kN——292.44 kg292440 g
TIMKEN23268KYMBW507C08Spherical roller bearing
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5160 kN8200 kN——292.29 kg292290 g
TIMKEN23268KYMBW507C08C3Spherical roller bearing
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5160 kN8200 kN——292.29 kg292290 g
TIMKEN23268KYMBW906ASpherical roller bearing
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5160 kN8200 kN——292.43 kg292430 g
TIMKEN23268KYMBW906AC3Spherical roller bearing
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5160 kN8200 kN——292.43 kg292430 g
TIMKEN23268YMBW33W45ASpherical roller bearing
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5160 kN8200 kN——301.45 kg301450 g
TIMKEN23268YMBW33W45AC3Spherical roller bearing
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5160 kN8200 kN——301.45 kg301450 g
TIMKEN23268YMBW33W45AW40IC3Spherical roller bearing
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5160 kN8200 kN——301.3 kg301300 g
TIMKEN23268YMBW37W45BSpherical roller bearing
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5160 kN8200 kN——302.82 kg302820 g
TIMKEN23268YMBW915C3Spherical roller bearing
Recorded bore (d)
340 mm
13.385827 in
Recorded outside dimension (D)
620 mm
24.409449 in
Catalogue width (symbol unverified)
224 mm
8.818898 in
5160 kN8200 kN——301.41 kg301410 g
NSK23268CAME4Spherical roller bearing
Bore diameter (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Bearing width (B)
224 mm
8.818898 in
4400 kN7800 kN——295 kg295000 g
NSK23268CAMKE4Spherical roller bearing
Nominal bore diameter (1:12 taper) (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Bearing width (B)
224 mm
8.818898 in
4400 kN7800 kN———
KOYO23268RSpherical roller bearing
Bore diameter (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Width (B)
224 mm
8.818898 in
5130 kN7560 kN—450 rpmLimiting Speeds(Grease Lub.): 450 min-1Limiting Speeds(Oil Lub.): 600 min-1306 kg306000 g
KOYO23268RHASpherical roller bearing
Bore diameter (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Width (B)
224 mm
8.818898 in
5690 kN8030 kN—440 rpmLimiting Speeds(Grease Lub.): 440 min-1Limiting Speeds(Oil Lub.): 590 min-1290 kg290000 g
KOYO23268RHAK+AH3268Spherical roller bearing
Bore diameter (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Width (B)
224 mm
8.818898 in
5690 kN8030 kN—440 rpmLimiting Speeds(Grease Lub.): 440 min-1Limiting Speeds(Oil Lub.): 590 min-1317 kg317000 g
KOYO23268RHAK+H3268Spherical roller bearing
Bore diameter (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Width (B)
224 mm
8.818898 in
5690 kN8030 kN—440 rpmLimiting Speeds(Grease Lub.): 440 min-1Limiting Speeds(Oil Lub.): 590 min-1339 kg339000 g
KOYO23268RK+AH3268Spherical roller bearing
Bore diameter (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Width (B)
224 mm
8.818898 in
5130 kN7560 kN—450 rpmLimiting Speeds(Grease Lub.): 450 min-1Limiting Speeds(Oil Lub.): 600 min-1342 kg342000 g
KOYO23268RK+H3268Spherical roller bearing
Bore diameter (d)
340 mm
13.385827 in
Outside diameter (D)
620 mm
24.409449 in
Width (B)
224 mm
8.818898 in
5130 kN7560 kN—450 rpmLimiting Speeds(Grease Lub.): 450 min-1Limiting Speeds(Oil Lub.): 600 min-1355 kg355000 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
SKF 23268 CA/C3W33WithoutNot recordedC3Machined brassNot recordedNone
SKF 23268 CAK/C083W507WithoutNot recordedC3Machined brassNot recordedNone
SKF 23268 CAK/C084W507WithoutNot recordedC4Machined brassNot recordedNone
SKF 23268 CAK/C3W33WithoutNot recordedC3Machined brassNot recordedNone
SKF 23268 CAK/C4W33WithoutNot recordedC4Machined brassNot recordedNone
SKF 23268 CAK/W33WithoutNormalCNMachined brassNot recordedNone
SKF 23268 CA/W33WithoutNormalCNMachined brassNot recordedNone
FAG 23268-BEA-XL-K-MB1Not recordedNot recordedCN (Group N) — Normal internal clearanceMB1 — Solid brass cageNot recordedNot recorded
FAG 23268-BEA-XL-K-MB1-C3Not recordedNot recordedC3 (Group 3) — Internal clearance larger than CNMB1 — Solid brass cageNot recordedNot recorded
FAG 23268-BEA-XL-MB1Not recordedNot recordedCN (Group N) — Normal internal clearanceMB1 — Solid brass cageNot recordedNot recorded
FAG 23268-BEA-XL-MB1-C2Not recordedNot recordedC2 (Group 2) — Internal clearance smaller than CNMB1 — Solid brass cageNot recordedNot recorded
FAG 23268-BEA-XL-MB1-C3Not recordedNot recordedC3 (Group 3) — Internal clearance larger than CNMB1 — Solid brass cageNot recordedNot recorded
TIMKEN 23268KYMBW33W45AOpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23268KYMBW507C08OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23268KYMBW507C08C3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23268KYMBW906AOpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23268KYMBW906AC3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23268YMBW33W45AOpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23268YMBW33W45AC3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23268YMBW33W45AW40IC3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23268YMBW37W45BOpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23268YMBW915C3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
NSK 23268CAME4Not recordedNot recordedCNMachined brassNot recordedNot recorded
NSK 23268CAMKE4Not recordedNot recordedCNMachined brassNot recordedNot recorded
KOYO 23268RNot recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23268RHANot recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23268RHAK+AH3268Not recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23268RHAK+H3268Not recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23268RK+AH3268Not recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23268RK+H3268Not recordedNot recordedNot recordedNot recordedNot recordedNot recorded

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.

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.

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.

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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