Same-model Comparison
Explore products that share a base designation across loaded brands, with dimensional agreement and data gaps shown clearly.
Cross Reference centre · Interchange verification checklist · Understand suffix differences
You entered 453-A-VA983. This table explores the base group 453; it does not preserve or approve every requested suffix. Search your complete marking first →
One base designation across loaded brands
Exact designations rank first. Dimensions, suffixes and other technical differences remain visible so the result is not mistaken for an interchangeability declaration.
“453” across 2 loaded brands
The base designation is shared, but too few brands have complete boundary dimensions. Use Custom Compare when you want to choose exact suffix variants yourself.
Brand differences at a glance
| Parameter | SKF453 A/VA983Special single row tapered roller bearing, cup | KOYO453/500500 × 830 × 264 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | KOYO |
| Designation | 453 A/VA983 | 453/500 |
| Product family | Tapered roller bearings | Double-row / TDI type |
| Detailed type | Special single row tapered roller bearing, cup | Tapered roller bearings |
| Bore diameterd | — | 500 mm |
| Outside diameterD | 107.95 mm | 830 mm |
| WidthB | — | 264 mm |
| Basic dynamic load ratingC | — | 7970 kN |
| Basic static load ratingC0 | — | 12300 kN |
| Fatigue load limitPu | — | 1110 kN |
| Limiting speednG | — | 210 r/min |
| Mass≈m | 0.422 kg | 586 kg |
| Sealing | Without | — |
| Classification | ||
| Official Category Path | — | Tapered roller bearings - Double-row - TDI type |
| Official Classification 1 | — | Tapered roller bearings / Double-row / TDI type |
| Dimensions | ||
| Width, total | 22.225 mm | — |
| Width, outer ring | 22.225 mm | — |
| Contact angle | 12.6 ° | — |
| Logistics | ||
| Product net weight | 0.422 kg | — |
| eClass code | 23-05-09-10 | — |
| UNSPSC code | 31171516 | — |
| Manufacturer Identity | ||
| Official Class Key | — | 050-020-020 |
| Product identity | ||
| Official product category | Tapered roller bearings | — |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/tapered-roller-bearings/single-row-tapered-roller-bearings | — |
| Available from SKF | Yes | — |
| Remanufacturable | No | — |
| Properties | ||
| Bearing part | Outer ring (cup) | — |
| Coating | Without | — |
| Relubrication feature | Without | — |
| Indicative carbon footprint for new product | 1.6 kg CO 2 e | — |
| Technical Data | ||
| d | — | 830 mm |
| B | — | 264 mm |
| T | — | 264 mm |
| R(Min.) | — | 7.5 mm |
| R1(Min.) | — | 7.5 mm |
| Basic Load Ratings : Cr | — | 7970 kN |
| Basic Load Ratings : C0R | — | 12300 kN |
| Fatigue Load Limit : Cu | — | 1110 kN |
| Limiting Speeds(Grease Lub.) | — | 210 min-1 |
| Limiting Speeds(Oil Lub.) | — | 280 min-1 |
| Constant E | — | 0.33 |
| Axial Load Factors : Y2 | — | 2.03 |
| Axial Load Factors : Y3 | — | 3.02 |
| Axial Load Factors : Y0 | — | 1.98 |
| Da(Max.) | — | 794 mm |
| Da(Min.) | — | 729 mm |
| Sa(Min.) | — | 7 mm |
| Ra(Max.) | — | 6 mm |
| Rb(Max.) | — | 6 mm |
| Mass(Refer.) | — | 586 kg |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.