6915 bearing dimensions & suffix variants
Look up recorded dimensions for designations beginning with 6915. The table retains complete manufacturer designations so special suffixes and different dimensional variants remain visible.
On this page6 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.
6915 — PEER catalogue dimensions
Independent technical reference from PEER’s historical 2009 sheets; checked 2026-10-03. These are catalogue records, not current-stock claims or replacement approvals. Printed units are kept separate.
| Full catalogue model | d×D×B (mm) | d×D×B (in) | Closed width / execution scope |
|---|---|---|---|
| PEER · 6900 series6915 | 75× | 2.9528× | Base designation only; complete closure execution must be checked |
Read ratings without transferring them to another execution
Cr and Cor are catalogue basic load ratings, not allowable application loads. Oil/grease values below are explicitly for open bearings where supplied. They are not sealed-bearing or machine operating-speed approvals. A dash means withheld or not established here.
| Model | Dynamic Cr / static Cor | Open: oil / grease | Evidence boundary |
|---|---|---|---|
| 6915 | 24464 / 22509 N | 7400 / 6100 r/min | Base-row catalogue values only; no cross-brand transfer. |
Printed decimal conversions inherit catalogue rounding; more decimal places do not create manufacturing accuracy. Special bores must not be rounded to a nearby metric bearing. The historical table does not establish an exact RS/2RS, NR, ABEC, C3, ceramic, vehicle or kit execution unless explicitly listed. No CAD or interchange approval is implied.
6915 dimensions and recorded technical data
This base designation has conflicting recorded dimensions. Choose the complete brand and designation below. A single dimensional answer would hide a real difference between records.
The numeric series boundary is preserved: a longer number is not included merely because its first digits match. 8 recorded variants are listed. A dash means the value is missing, not zero.
No recorded variant matches these filters. Clear a filter to see other records; no substitute has been inferred.
| Brand / full designation | Named dimensions (mm / in) | Dynamic C (kN) | Static C0 (kN) | Reference speed (rpm) | Limiting speed (rpm) | Mass (kg / g) |
|---|---|---|---|---|---|---|
| NSK6915Deep groove ball bearing |
| 26.8 kN | 22.6 kN | — | — | 0.364 kg364 g |
| KOYO69/1.5Deep groove ball bearing |
| 0.3 kN | 0.07 kN | — | 110000 rpmLimiting Speeds(Grease Lub.): 110000 min-1Limiting Speeds(Oil Lub.): 130000 min-1 | 0 kg0 g |
| KOYO6915Deep groove ball bearing |
| 30.5 kN | 22.6 kN | — | 6100 rpmLimiting Speeds(Grease Lub.): 6100 min-1Limiting Speeds(Oil Lub.): 7200 min-1 | 0.363 kg363 g |
| NSK6915DDUDeep groove ball bearing |
| 26.8 kN | 22.6 kN | — | — | — |
| NSK6915VVDeep groove ball bearing |
| 26.8 kN | 22.6 kN | — | — | — |
| NSK6915ZZDeep groove ball bearing |
| 26.8 kN | 22.6 kN | — | — | — |
| KOYO6915 2RUDeep groove ball bearing |
| 30.5 kN | 22.6 kN | — | 6100 rpmLimiting Speeds(Grease Lub.): 6100 min-1 | 0.363 kg363 g |
| KOYO6915 ZZDeep groove ball bearing |
| 30.5 kN | 22.6 kN | — | 6100 rpmLimiting Speeds(Grease Lub.): 6100 min-1 | 0.363 kg363 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 / designation | Closure | Original precision | Clearance | Cage | Material | Lubricant |
|---|---|---|---|---|---|---|
| NSK 6915 | Open | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 69/1.5 | Open | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 6915 | Open | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| NSK 6915DDU | Contact rubber seals on both sides | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| NSK 6915VV | Non-contact rubber seals on both sides | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| NSK 6915ZZ | Metal shields on both sides | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 6915 2RU | Non-contact sealed | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 6915 ZZ | Shielded ZZ | Not recorded | Not recorded | Not recorded | Not recorded | Not 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.
69/1.5
Deep groove ball bearing
View full technical record →KOYO6915
Deep groove ball bearing
View full technical record →NSK6915
Deep groove ball bearing
View full technical record →KOYO6915 2RU
Deep groove ball bearing
View full technical record →NSK6915DDU
Deep groove ball bearing
View full technical record →NSK6915VV
Deep groove ball bearing
View full technical record →KOYO6915 ZZ
Deep groove ball bearing
View full technical record →NSK6915ZZ
Deep groove ball bearing
View full technical record →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.