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22344 bearing dimensions & suffix variants

Look up recorded dimensions for designations beginning with 22344. 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

22344 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. 43 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)
SKF22344-2CS5K/VT143Spherical roller bearing with tapered bore, integral sealing and relubrication features
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2844 kN3450 kN—490 rpm114 kg114000 g
SKF22344-2CS5/VT143Spherical roller bearing with integral sealing and relubrication features
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2844 kN3450 kN—490 rpm114 kg114000 g
SKF22344 CC/C3W33Spherical roller bearing with relubrication features
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2839 kN3450 kN1000 rpm1400 rpm114 kg114000 g
SKF22344 CC/C3W502Spherical roller bearing with relubrication features
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2839 kN3450 kN1000 rpm1400 rpm115 kg115000 g
SKF22344 CCJA/W33VA405Spherical roller bearing for vibratory applications, with relubrication features
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2839 kN3450 kN1000 rpm1400 rpm114 kg114000 g
SKF22344 CCK/C2W33Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2839 kN3450 kN1000 rpm1400 rpm112 kg112000 g
SKF22344 CCK/C3W33Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2839 kN3450 kN1000 rpm1400 rpm112 kg112000 g
SKF22344 CCK/C4W33Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2839 kN3450 kN1000 rpm1400 rpm112 kg112000 g
SKF22344 CCKJA/W33VA405Spherical roller bearing for vibratory applications, with tapered bore and relubrication features
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2839 kN3450 kN1000 rpm1400 rpm118 kg118000 g
SKF22344 CCK/W33Spherical roller bearing with tapered bore and relubrication features
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2839 kN3450 kN1000 rpm1400 rpm112 kg112000 g
SKF22344 CC/VE346Spherical roller bearing with relubrication features
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2839 kN3450 kN1000 rpm1400 rpm115 kg115000 g
SKF22344 CC/W33Spherical roller bearing with relubrication features
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2839 kN3450 kN1000 rpm1400 rpm114 kg114000 g
FAG22344-BEA-XL-MA1-T41ASpherical Roller Bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2800 kN3400 kN950 rpm1690 rpm117.6 kg117600 g
FAG22344-BE-XLSpherical Roller Bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2800 kN3400 kN950 rpm1690 rpm113.75 kg113750 g
FAG22344-BE-XL-C3Spherical Roller Bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2800 kN3400 kN950 rpm1690 rpm112.975 kg112975 g
FAG22344-BE-XL-C4Spherical Roller Bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2800 kN3400 kN950 rpm1690 rpm112.7 kg112700 g
FAG22344-BE-XL-JPA-T41ASpherical Roller Bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2800 kN3400 kN950 rpm1690 rpm115.46 kg115460 g
FAG22344-BE-XL-KSpherical Roller Bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2800 kN3400 kN950 rpm1690 rpm110.795 kg110795 g
FAG22344-BE-XL-K-C2Spherical Roller Bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2800 kN3400 kN950 rpm1690 rpm111.9 kg111900 g
FAG22344-BE-XL-K-C3Spherical Roller Bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2800 kN3400 kN950 rpm1690 rpm110.65 kg110650 g
FAG22344-BE-XL-K-C4Spherical Roller Bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2800 kN3400 kN950 rpm1690 rpm110.79 kg110790 g
FAG22344-BE-XL-K-JPA-T41ASpherical Roller Bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2800 kN3400 kN950 rpm1690 rpm118 kg118000 g
TIMKEN22344EJW33W45ASpherical roller bearing
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2740 kN3240 kN——110.99 kg110990 g
TIMKEN22344EJW33W45AC3Spherical roller bearing
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2740 kN3240 kN——110.99 kg110990 g
TIMKEN22344EJW33W45AW800C4Spherical roller bearing
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
459.988 mm
18.109764 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2740 kN3240 kN——110.97 kg110970 g
TIMKEN22344EMBW33W40W45AC3Spherical roller bearing
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2740 kN3240 kN——116.72 kg116720 g
TIMKEN22344EMBW33W45ASpherical roller bearing
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2740 kN3240 kN——116.74 kg116740 g
TIMKEN22344EMBW33W45AC3Spherical roller bearing
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2740 kN3240 kN——116.74 kg116740 g
TIMKEN22344EMBW33W45AC6Spherical roller bearing
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2740 kN3240 kN——116.74 kg116740 g
TIMKEN22344EMBW33W45AW800C4Spherical roller bearing
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
459.988 mm
18.109764 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2740 kN3240 kN——116.71 kg116710 g
TIMKEN22344KEJW33W45ASpherical roller bearing
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2740 kN3240 kN——108.56 kg108560 g
TIMKEN22344KEJW33W45AC3Spherical roller bearing
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2740 kN3240 kN——108.56 kg108560 g
TIMKEN22344KEMBW33W45ASpherical roller bearing
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2740 kN3240 kN——114.29 kg114290 g
TIMKEN22344KEMBW33W45AC3Spherical roller bearing
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2740 kN3240 kN——114.29 kg114290 g
TIMKEN22344KEMBW33W904C4Spherical roller bearing
Recorded bore (d)
220 mm
8.661417 in
Recorded outside dimension (D)
460 mm
18.110236 in
Catalogue width (symbol unverified)
145 mm
5.708661 in
2740 kN3240 kN——114.29 kg114290 g
NSK22344CAME4Spherical roller bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Bearing width (B)
145 mm
5.708661 in
2940 kN3400 kN——116 kg116000 g
NSK22344CAMKE4Spherical roller bearing
Nominal bore diameter (1:12 taper) (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Bearing width (B)
145 mm
5.708661 in
2940 kN3400 kN———
KOYO22344RSpherical roller bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2980 kN3380 kN—720 rpmLimiting Speeds(Grease Lub.): 720 min-1Limiting Speeds(Oil Lub.): 960 min-1124 kg124000 g
KOYO22344RHASpherical roller bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2960 kN3470 kN—730 rpmLimiting Speeds(Grease Lub.): 730 min-1Limiting Speeds(Oil Lub.): 970 min-1115 kg115000 g
KOYO22344RHAK+AH2344Spherical roller bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2960 kN3470 kN—730 rpmLimiting Speeds(Grease Lub.): 730 min-1Limiting Speeds(Oil Lub.): 970 min-1127 kg127000 g
KOYO22344RHAK+H2344Spherical roller bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2960 kN3470 kN—730 rpmLimiting Speeds(Grease Lub.): 730 min-1Limiting Speeds(Oil Lub.): 970 min-1130 kg130000 g
KOYO22344RK+AH2344Spherical roller bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2980 kN3380 kN—720 rpmLimiting Speeds(Grease Lub.): 720 min-1Limiting Speeds(Oil Lub.): 960 min-1136 kg136000 g
KOYO22344RK+H2344Spherical roller bearing
Bore diameter (d)
220 mm
8.661417 in
Outside diameter (D)
460 mm
18.110236 in
Width (B)
145 mm
5.708661 in
2980 kN3380 kN—720 rpmLimiting Speeds(Grease Lub.): 720 min-1Limiting Speeds(Oil Lub.): 960 min-1139 kg139000 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 22344-2CS5K/VT143Seal on both sidesNormalCNSheet metalNot recordedGrease
SKF 22344-2CS5/VT143Seal on both sidesNormalCNSheet metalNot recordedGrease
SKF 22344 CC/C3W33WithoutNot recordedC3Sheet metalNot recordedNone
SKF 22344 CC/C3W502WithoutNot recordedC3Sheet metalNot recordedNone
SKF 22344 CCJA/W33VA405WithoutNormal, bore to P5 and outside diameter P6C4Surface-hardened sheet metalNot recordedNone
SKF 22344 CCK/C2W33WithoutNot recordedC2Sheet metalNot recordedNone
SKF 22344 CCK/C3W33WithoutNot recordedC3Sheet metalNot recordedNone
SKF 22344 CCK/C4W33WithoutNot recordedC4Sheet metalNot recordedNone
SKF 22344 CCKJA/W33VA405WithoutNormal, bore to P5 and outside diameter P6C4Surface-hardened sheet metalNot recordedNone
SKF 22344 CCK/W33WithoutNormalCNSheet metalNot recordedNone
SKF 22344 CC/VE346WithoutNot recordedCNPSheet metalNot recordedNone
SKF 22344 CC/W33WithoutNormalCNSheet metalNot recordedNone
FAG 22344-BEA-XL-MA1-T41ANot recordedNot recordedC4 (Group 4) — Internal clearance larger than C3MA — Solid brass cageNot recordedNot recorded
FAG 22344-BE-XLNot recordedNot recordedCN (Group N) — Normal internal clearanceJPB — Sheet metal cageNot recordedNot recorded
FAG 22344-BE-XL-C3Not recordedNot recordedC3 (Group 3) — Internal clearance larger than CNJPB — Sheet metal cageNot recordedNot recorded
FAG 22344-BE-XL-C4Not recordedNot recordedC4 (Group 4) — Internal clearance larger than C3JPB — Sheet metal cageNot recordedNot recorded
FAG 22344-BE-XL-JPA-T41ANot recordedNot recordedC4 (Group 4) — Internal clearance larger than C3JPA — Sheet metal cageNot recordedNot recorded
FAG 22344-BE-XL-KNot recordedNot recordedCN (Group N) — Normal internal clearanceJPB — Sheet metal cageNot recordedNot recorded
FAG 22344-BE-XL-K-C2Not recordedNot recordedC2 (Group 2) — Internal clearance smaller than CNJPB — Sheet metal cageNot recordedNot recorded
FAG 22344-BE-XL-K-C3Not recordedNot recordedC3 (Group 3) — Internal clearance larger than CNJPB — Sheet metal cageNot recordedNot recorded
FAG 22344-BE-XL-K-C4Not recordedNot recordedC4 (Group 4) — Internal clearance larger than C3JPB — Sheet metal cageNot recordedNot recorded
FAG 22344-BE-XL-K-JPA-T41ANot recordedNot recordedC4 (Group 4) — Internal clearance larger than C3JPA — Sheet metal cageNot recordedNot recorded
TIMKEN 22344EJW33W45AOpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 22344EJW33W45AC3OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 22344EJW33W45AW800C4OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 22344EMBW33W40W45AC3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 22344EMBW33W45AOpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 22344EMBW33W45AC3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 22344EMBW33W45AC6OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 22344EMBW33W45AW800C4OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 22344KEJW33W45AOpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 22344KEJW33W45AC3OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 22344KEMBW33W45AOpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 22344KEMBW33W45AC3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 22344KEMBW33W904C4OpenNot recordedNot recordedBrass cageNot recordedNot recorded
NSK 22344CAME4Not recordedNot recordedCNMachined brassNot recordedNot recorded
NSK 22344CAMKE4Not recordedNot recordedCNMachined brassNot recordedNot recorded
KOYO 22344RNot recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 22344RHANot recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 22344RHAK+AH2344Not recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 22344RHAK+H2344Not recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 22344RK+AH2344Not recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 22344RK+H2344Not 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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