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23072 bearing dimensions & suffix variants

Look up recorded dimensions for designations beginning with 23072. 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

23072 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. 60 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)
SKF23072 CAC/C083W509Spherical roller bearing with relubrication features
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2773 kN4650 kN950 rpm1200 rpm110 kg110000 g
SKF23072 CAC/C08W509Spherical roller bearing with relubrication features
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2773 kN4650 kN950 rpm1200 rpm110 kg110000 g
SKF23072 CACK/C083W507Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2773 kN4650 kN950 rpm1200 rpm106 kg106000 g
SKF23072 CACK/C085W507Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2773 kN4650 kN950 rpm1200 rpm106 kg106000 g
SKF23072 CACK/C08W507Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2773 kN4650 kN950 rpm1200 rpm106 kg106000 g
SKF23072 CACK/W33Spherical roller bearing with tapered bore and relubrication features
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2773 kN4650 kN950 rpm1200 rpm104 kg104000 g
SKF23072 CAC/W33Spherical roller bearing with relubrication features
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2773 kN4650 kN950 rpm1200 rpm110 kg110000 g
SKF23072 CC/C083W513Spherical roller bearing with relubrication features
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2850 kN4800 kN950 rpm1200 rpm107 kg107000 g
SKF23072 CC/C3W33Spherical roller bearing with relubrication features
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2850 kN4800 kN950 rpm1200 rpm107 kg107000 g
SKF23072 CC/C4W33Spherical roller bearing with relubrication features
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2850 kN4800 kN950 rpm1200 rpm107 kg107000 g
SKF23072 CCK/C3W33Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2850 kN4800 kN950 rpm1200 rpm104 kg104000 g
SKF23072 CCK/W33Spherical roller bearing with tapered bore and relubrication features
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2850 kN4800 kN950 rpm1200 rpm104 kg104000 g
SKF23072 CC/W33Spherical roller bearing with relubrication features
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2850 kN4800 kN950 rpm1200 rpm107 kg107000 g
SKF23072 CC/W33VQ424Spherical roller bearing with relubrication features
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2850 kN4800 kN950 rpm1200 rpm107 kg107000 g
FAG23072-BEA-XL-K-MB1Spherical Roller Bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2800 kN4650 kN790 rpm1300 rpm103.2 kg103200 g
FAG23072-BEA-XL-K-MB1-C3Spherical Roller Bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2800 kN4650 kN790 rpm1300 rpm103.2 kg103200 g
FAG23072-BEA-XL-K-MB1-C4Spherical Roller Bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2800 kN4650 kN790 rpm1300 rpm103.15 kg103150 g
FAG23072-BEA-XL-MB1Spherical Roller Bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2800 kN4650 kN790 rpm1300 rpm106.36 kg106360 g
FAG23072-BEA-XL-MB1-C3Spherical Roller Bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2800 kN4650 kN790 rpm1300 rpm106.36 kg106360 g
FAG23072-BEA-XL-MB1-C4Spherical Roller Bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2800 kN4650 kN790 rpm1300 rpm106.3 kg106300 g
FAG23072-BEA-XL-MB1-C5Spherical Roller Bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2800 kN4650 kN790 rpm1300 rpm106.25 kg106250 g
FAG23072-BEA-XL-MB1-H151Spherical Roller Bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2800 kN4650 kN790 rpm1300 rpm106.3 kg106300 g
FAG23072-BEA-XL-MB1-H151BSpherical Roller Bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2800 kN4650 kN790 rpm1300 rpm106.3 kg106300 g
FAG23072-BEA-XL-MB1-H40ABSpherical Roller Bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2800 kN4650 kN790 rpm1300 rpm106.3 kg106300 g
TIMKEN23072EJW507C08Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——103.33 kg103330 g
TIMKEN23072EJW507C08C2Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——103.33 kg103330 g
TIMKEN23072EJW507C08C3Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——103.33 kg103330 g
TIMKEN23072EJW507C08C4Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——103.33 kg103330 g
TIMKEN23072EJW509C08Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——103.31 kg103310 g
TIMKEN23072EJW509C08C3Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——103.31 kg103310 g
TIMKEN23072EJW509C08C4Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——103.31 kg103310 g
TIMKEN23072EMBW507C08Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——108.25 kg108250 g
TIMKEN23072EMBW507C08C3Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——108.25 kg108250 g
TIMKEN23072EMBW509C08Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——108.16 kg108160 g
TIMKEN23072EMBW509C08C3Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——108.16 kg108160 g
TIMKEN23072EMBW509C08C4Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——108.16 kg108160 g
TIMKEN23072EMBW906ASpherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——108.24 kg108240 g
TIMKEN23072KEJW507C08Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——99.93 kg99930 g
TIMKEN23072KEJW507C08C2Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——99.93 kg99930 g
TIMKEN23072KEJW507C08C3Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——99.93 kg99930 g
TIMKEN23072KEJW507C08C4Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——99.93 kg99930 g
TIMKEN23072KEJW906ASpherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——99.89 kg99890 g
TIMKEN23072KEJW906AC2Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——99.89 kg99890 g
TIMKEN23072KEJW906AC3Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——99.89 kg99890 g
TIMKEN23072KEMBW507C08Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——104.84 kg104840 g
TIMKEN23072KEMBW507C08C3Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——104.84 kg104840 g
TIMKEN23072KEMBW507C08C4Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——104.84 kg104840 g
TIMKEN23072KEMBW906ASpherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——104.78 kg104780 g
TIMKEN23072KEMBW906AC2Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——104.78 kg104780 g
TIMKEN23072KEMBW906AC3Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——104.78 kg104780 g
TIMKEN23072KEMBW906AC4Spherical roller bearing
Recorded bore (d)
360 mm
14.173228 in
Recorded outside dimension (D)
540 mm
21.259843 in
Catalogue width (symbol unverified)
134 mm
5.275591 in
2840 kN4610 kN——104.78 kg104780 g
NSK23072CAME4Spherical roller bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Bearing width (B)
134 mm
5.275591 in
2990 kN4700 kN——106 kg106000 g
NSK23072CAMKE4Spherical roller bearing
Nominal bore diameter (1:12 taper) (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Bearing width (B)
134 mm
5.275591 in
2990 kN4700 kN———
KOYO23072RSpherical roller bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2860 kN4800 kN—500 rpmLimiting Speeds(Grease Lub.): 500 min-1Limiting Speeds(Oil Lub.): 660 min-1115 kg115000 g
KOYO23072RHASpherical roller bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
3040 kN4770 kN—500 rpmLimiting Speeds(Grease Lub.): 500 min-1Limiting Speeds(Oil Lub.): 660 min-1105 kg105000 g
KOYO23072RHAK+AH3072Spherical roller bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
3040 kN4770 kN—500 rpmLimiting Speeds(Grease Lub.): 500 min-1Limiting Speeds(Oil Lub.): 660 min-1122 kg122000 g
KOYO23072RHAK+H3072Spherical roller bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
3040 kN4770 kN—500 rpmLimiting Speeds(Grease Lub.): 500 min-1Limiting Speeds(Oil Lub.): 660 min-1133 kg133000 g
KOYO23072RK+AH3072Spherical roller bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2860 kN4800 kN—500 rpmLimiting Speeds(Grease Lub.): 500 min-1Limiting Speeds(Oil Lub.): 660 min-1132 kg132000 g
KOYO23072RK+H3072Spherical roller bearing
Bore diameter (d)
360 mm
14.173228 in
Outside diameter (D)
540 mm
21.259843 in
Width (B)
134 mm
5.275591 in
2860 kN4800 kN—500 rpmLimiting Speeds(Grease Lub.): 500 min-1Limiting Speeds(Oil Lub.): 660 min-1143 kg143000 g
KOYO23072RSSelf-aligning ball bearing
Bore diameter (d)
35 mm
1.377953 in
Outside diameter (D)
80 mm
3.149606 in
Width (B)
31 mm
1.220472 in
31.4 kN7.95 kN—5100 rpmLimiting Speeds(Grease Lub.): 5100 min-10.675 kg675 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 23072 CAC/C083W509WithoutNot recordedC3Machined brassNot recordedNone
SKF 23072 CAC/C08W509WithoutNot recordedCNMachined brassNot recordedNone
SKF 23072 CACK/C083W507WithoutNot recordedC3Machined brassNot recordedNone
SKF 23072 CACK/C085W507WithoutNot recordedC5Machined brassNot recordedNone
SKF 23072 CACK/C08W507WithoutNot recordedCNMachined brassNot recordedNone
SKF 23072 CACK/W33WithoutNormalCNMachined brassNot recordedNone
SKF 23072 CAC/W33WithoutNormalCNMachined brassNot recordedNone
SKF 23072 CC/C083W513WithoutNot recordedC3Sheet metalNot recordedNone
SKF 23072 CC/C3W33WithoutNot recordedC3Sheet metalNot recordedNone
SKF 23072 CC/C4W33WithoutNot recordedC4Sheet metalNot recordedNone
SKF 23072 CCK/C3W33WithoutNot recordedC3Sheet metalNot recordedNone
SKF 23072 CCK/W33WithoutNormalCNSheet metalNot recordedNone
SKF 23072 CC/W33WithoutNormalCNSheet metalNot recordedNone
SKF 23072 CC/W33VQ424WithoutNot recordedCNSheet metalNot recordedNone
FAG 23072-BEA-XL-K-MB1Not recordedNot recordedCN (Group N) — Normal internal clearanceMB1 — Solid brass cageNot recordedNot recorded
FAG 23072-BEA-XL-K-MB1-C3Not recordedNot recordedC3 (Group 3) — Internal clearance larger than CNMB1 — Solid brass cageNot recordedNot recorded
FAG 23072-BEA-XL-K-MB1-C4Not recordedNot recordedC4 (Group 4) — Internal clearance larger than C3MB1 — Solid brass cageNot recordedNot recorded
FAG 23072-BEA-XL-MB1Not recordedNot recordedCN (Group N) — Normal internal clearanceMB1 — Solid brass cageNot recordedNot recorded
FAG 23072-BEA-XL-MB1-C3Not recordedNot recordedC3 (Group 3) — Internal clearance larger than CNMB1 — Solid brass cageNot recordedNot recorded
FAG 23072-BEA-XL-MB1-C4Not recordedNot recordedC4 (Group 4) — Internal clearance larger than C3MB1 — Solid brass cageNot recordedNot recorded
FAG 23072-BEA-XL-MB1-C5Not recordedNot recordedNot recordedMB1 — Solid brass cageNot recordedNot recorded
FAG 23072-BEA-XL-MB1-H151Not recordedNot recordedCN (Group N) — Normal internal clearanceMB1 — Solid brass cageNot recordedNot recorded
FAG 23072-BEA-XL-MB1-H151BNot recordedNot recordedCN (Group N) — Normal internal clearanceMB1 — Solid brass cageNot recordedNot recorded
FAG 23072-BEA-XL-MB1-H40ABNot recordedNot recordedCN (Group N) — Normal internal clearanceMB1 — Solid brass cageNot recordedNot recorded
TIMKEN 23072EJW507C08OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23072EJW507C08C2OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23072EJW507C08C3OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23072EJW507C08C4OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23072EJW509C08OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23072EJW509C08C3OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23072EJW509C08C4OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23072EMBW507C08OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23072EMBW507C08C3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23072EMBW509C08OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23072EMBW509C08C3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23072EMBW509C08C4OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23072EMBW906AOpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23072KEJW507C08OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23072KEJW507C08C2OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23072KEJW507C08C3OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23072KEJW507C08C4OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23072KEJW906AOpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23072KEJW906AC2OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23072KEJW906AC3OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23072KEMBW507C08OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23072KEMBW507C08C3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23072KEMBW507C08C4OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23072KEMBW906AOpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23072KEMBW906AC2OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23072KEMBW906AC3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23072KEMBW906AC4OpenNot recordedNot recordedBrass cageNot recordedNot recorded
NSK 23072CAME4Not recordedNot recordedCNMachined brassNot recordedNot recorded
NSK 23072CAMKE4Not recordedNot recordedCNMachined brassNot recordedNot recorded
KOYO 23072RNot recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23072RHANot recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23072RHAK+AH3072Not recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23072RHAK+H3072Not recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23072RK+AH3072Not recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23072RK+H3072Not recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23072RSSealed typeNot 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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