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23248 bearing dimensions & suffix variants

Look up recorded dimensions for designations beginning with 23248. 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

23248 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. 54 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)
SKF23248 CAC/C083W507Spherical roller bearing with relubrication features
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2799 kN3800 kN950 rpm1300 rpm110 kg110000 g
SKF23248 CAC/C08W507Spherical roller bearing with relubrication features
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2799 kN3800 kN950 rpm1300 rpm110 kg110000 g
SKF23248 CAC/C3W33Spherical roller bearing with relubrication features
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2799 kN3800 kN950 rpm1300 rpm110 kg110000 g
SKF23248 CAC/C3W502Spherical roller bearing with relubrication features
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2799 kN3800 kN950 rpm1300 rpm110 kg110000 g
SKF23248 CACK/C083W507Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2799 kN3800 kN950 rpm1300 rpm110 kg110000 g
SKF23248 CACK/C084W507Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2799 kN3800 kN950 rpm1300 rpm110 kg110000 g
SKF23248 CACK/C08W507Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2799 kN3800 kN950 rpm1300 rpm110 kg110000 g
SKF23248 CACK/C3W33Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2799 kN3800 kN950 rpm1300 rpm110 kg110000 g
SKF23248 CACK/C482W507Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2799 kN3800 kN950 rpm1300 rpm110 kg110000 g
SKF23248 CACK/W33Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2799 kN3800 kN950 rpm1300 rpm110 kg110000 g
SKF23248 CAC/VE345Spherical roller bearing with relubrication features
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2799 kN3800 kN950 rpm1300 rpm110 kg110000 g
SKF23248 CAC/W33Spherical roller bearing with relubrication features
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
2799 kN3800 kN950 rpm1300 rpm110 kg110000 g
SKF23248 CC/C3W33Spherical roller bearing with relubrication features
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3042 kN4300 kN950 rpm1300 rpm107 kg107000 g
SKF23248 CCK/C3W33Spherical roller bearing with tapered bore and relubrication features
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3042 kN4300 kN950 rpm1300 rpm104 kg104000 g
SKF23248 CCK/W33Spherical roller bearing with tapered bore and relubrication features
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
3042 kN4300 kN950 rpm1300 rpm104 kg104000 g
SKF23248 CC/W33Spherical roller bearing with relubrication features
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
3042 kN4300 kN950 rpm1300 rpm107 kg107000 g
FAG23248-BE-XLSpherical Roller Bearing
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
2850 kN4000 kN770 rpm1500 rpm104.875 kg104875 g
FAG23248-BE-XL-C3Spherical Roller Bearing
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
2850 kN4000 kN770 rpm1500 rpm104.95 kg104950 g
FAG23248-BE-XL-H40AC-C3Spherical Roller Bearing
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
2850 kN4000 kN770 rpm1500 rpm105 kg105000 g
FAG23248-BE-XL-J30PC-C3Spherical Roller Bearing
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
2850 kN4000 kN770 rpm1500 rpm104.86 kg104860 g
FAG23248-BE-XL-KSpherical Roller Bearing
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
2850 kN4000 kN770 rpm1500 rpm101.795 kg101795 g
FAG23248-BE-XL-K-C3Spherical Roller Bearing
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
2850 kN4000 kN770 rpm1500 rpm101.895 kg101895 g
FAG23248-BE-XL-K-C4Spherical Roller Bearing
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
2850 kN4000 kN770 rpm1500 rpm101.78 kg101780 g
TIMKEN23248EJW33W45ASpherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——104.75 kg104750 g
TIMKEN23248EJW33W45AC3Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——104.75 kg104750 g
TIMKEN23248EJW507C08Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——104.74 kg104740 g
TIMKEN23248EJW507C08C2Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——104.74 kg104740 g
TIMKEN23248EJW507C08C3Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——104.74 kg104740 g
TIMKEN23248EJW507C08C4Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——104.74 kg104740 g
TIMKEN23248EMBW507C08Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——107.99 kg107990 g
TIMKEN23248EMBW507C08C2Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——107.99 kg107990 g
TIMKEN23248EMBW507C08C3Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——107.99 kg107990 g
TIMKEN23248EMBW509AC08Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——108.05 kg108050 g
TIMKEN23248EMBW903BC3Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——108.46 kg108460 g
TIMKEN23248KEJW33W45ASpherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——101.5 kg101500 g
TIMKEN23248KEJW33W45AC3Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——101.5 kg101500 g
TIMKEN23248KEJW507C08Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——101.5 kg101500 g
TIMKEN23248KEJW507C08C2Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——101.5 kg101500 g
TIMKEN23248KEJW507C08C3Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——101.5 kg101500 g
TIMKEN23248KEJW507C08C4Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
3050 kN4160 kN——101.5 kg101500 g
TIMKEN23248KEMBW40IW534Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2790 kN4160 kN——104.74 kg104740 g
TIMKEN23248KEMBW40IW534C3Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2790 kN4160 kN——104.74 kg104740 g
TIMKEN23248KEMBW40IW534C4Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2790 kN4160 kN——104.74 kg104740 g
TIMKEN23248KEMBW507C08Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2790 kN4160 kN——104.74 kg104740 g
TIMKEN23248KEMBW507C08C2Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2790 kN4160 kN——104.74 kg104740 g
TIMKEN23248KEMBW507C08C3Spherical roller bearing
Recorded bore (d)
240 mm
9.448819 in
Recorded outside dimension (D)
440 mm
17.322835 in
Catalogue width (symbol unverified)
160 mm
6.299213 in
2790 kN4160 kN——104.74 kg104740 g
NSK23248CAME4Spherical roller bearing
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Bearing width (B)
160 mm
6.299213 in
3050 kN4050 kN——106 kg106000 g
NSK23248CAMKE4Spherical roller bearing
Nominal bore diameter (1:12 taper) (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Bearing width (B)
160 mm
6.299213 in
3050 kN4050 kN———
KOYO23248RHASpherical roller bearing
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
3080 kN4130 kN—730 rpmLimiting Speeds(Grease Lub.): 730 min-1Limiting Speeds(Oil Lub.): 970 min-1104 kg104000 g
KOYO23248RHAK+AH2348Spherical roller bearing
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
3080 kN4130 kN—730 rpmLimiting Speeds(Grease Lub.): 730 min-1Limiting Speeds(Oil Lub.): 970 min-1117 kg117000 g
KOYO23248RHAK+H2348Spherical roller bearing
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
3080 kN4130 kN—730 rpmLimiting Speeds(Grease Lub.): 730 min-1Limiting Speeds(Oil Lub.): 970 min-1122 kg122000 g
KOYO23248RRSpherical roller bearing
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
3050 kN3970 kN—730 rpmLimiting Speeds(Grease Lub.): 730 min-1Limiting Speeds(Oil Lub.): 970 min-1110 kg110000 g
KOYO23248RRK+AH2348Spherical roller bearing
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
3050 kN3970 kN—730 rpmLimiting Speeds(Grease Lub.): 730 min-1Limiting Speeds(Oil Lub.): 970 min-1126 kg126000 g
KOYO23248RRK+H2348Spherical roller bearing
Bore diameter (d)
240 mm
9.448819 in
Outside diameter (D)
440 mm
17.322835 in
Width (B)
160 mm
6.299213 in
3050 kN3970 kN—730 rpmLimiting Speeds(Grease Lub.): 730 min-1Limiting Speeds(Oil Lub.): 970 min-1128 kg128000 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 23248 CAC/C083W507WithoutNot recordedC3Machined brassNot recordedNone
SKF 23248 CAC/C08W507WithoutNot recordedCNMachined brassNot recordedNone
SKF 23248 CAC/C3W33WithoutNot recordedC3Machined brassNot recordedNone
SKF 23248 CAC/C3W502WithoutNot recordedC3Machined brassNot recordedNone
SKF 23248 CACK/C083W507WithoutNot recordedC3Machined brassNot recordedNone
SKF 23248 CACK/C084W507WithoutNot recordedC4Machined brassNot recordedNone
SKF 23248 CACK/C08W507WithoutNot recordedCNMachined brassNot recordedNone
SKF 23248 CACK/C3W33WithoutNot recordedC3Machined brassNot recordedNone
SKF 23248 CACK/C482W507WithoutNot recordedC2Machined brassNot recordedNone
SKF 23248 CACK/W33WithoutNot recordedCNMachined brassNot recordedNone
SKF 23248 CAC/VE345WithoutNot recordedSpecialMachined brassNot recordedNone
SKF 23248 CAC/W33WithoutNormalCNMachined brassNot recordedNone
SKF 23248 CC/C3W33WithoutNot recordedC3Sheet metalNot recordedNone
SKF 23248 CCK/C3W33WithoutNot recordedC3Sheet metalNot recordedNone
SKF 23248 CCK/W33WithoutNormalCNSheet metalNot recordedNone
SKF 23248 CC/W33WithoutNormalCNSheet metalNot recordedNone
FAG 23248-BE-XLNot recordedNot recordedCN (Group N) — Normal internal clearanceJPB — Sheet metal cageNot recordedNot recorded
FAG 23248-BE-XL-C3Not recordedNot recordedC3 (Group 3) — Internal clearance larger than CNJPB — Sheet metal cageNot recordedNot recorded
FAG 23248-BE-XL-H40AC-C3Not recordedNot recordedC3 (Group 3) — Internal clearance larger than CNJPB — Sheet metal cageNot recordedNot recorded
FAG 23248-BE-XL-J30PC-C3Not recordedNot recordedC3 (Group 3) — Internal clearance larger than CNJPB — Sheet metal cageNot recordedNot recorded
FAG 23248-BE-XL-KNot recordedNot recordedCN (Group N) — Normal internal clearanceJPB — Sheet metal cageNot recordedNot recorded
FAG 23248-BE-XL-K-C3Not recordedNot recordedC3 (Group 3) — Internal clearance larger than CNJPB — Sheet metal cageNot recordedNot recorded
FAG 23248-BE-XL-K-C4Not recordedNot recordedC4 (Group 4) — Internal clearance larger than C3JPB — Sheet metal cageNot recordedNot recorded
TIMKEN 23248EJW33W45AOpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23248EJW33W45AC3OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23248EJW507C08OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23248EJW507C08C2OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23248EJW507C08C3OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23248EJW507C08C4OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23248EMBW507C08OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23248EMBW507C08C2OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23248EMBW507C08C3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23248EMBW509AC08OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23248EMBW903BC3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23248KEJW33W45AOpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23248KEJW33W45AC3OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23248KEJW507C08OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23248KEJW507C08C2OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23248KEJW507C08C3OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23248KEJW507C08C4OpenNot recordedNot recordedSteel cageNot recordedNot recorded
TIMKEN 23248KEMBW40IW534OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23248KEMBW40IW534C3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23248KEMBW40IW534C4OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23248KEMBW507C08OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23248KEMBW507C08C2OpenNot recordedNot recordedBrass cageNot recordedNot recorded
TIMKEN 23248KEMBW507C08C3OpenNot recordedNot recordedBrass cageNot recordedNot recorded
NSK 23248CAME4Not recordedNot recordedCNMachined brassNot recordedNot recorded
NSK 23248CAMKE4Not recordedNot recordedCNMachined brassNot recordedNot recorded
KOYO 23248RHANot recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23248RHAK+AH2348Not recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23248RHAK+H2348Not recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23248RRNot recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23248RRK+AH2348Not recordedNot recordedNot recordedNot recordedNot recordedNot recorded
KOYO 23248RRK+H2348Not 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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