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Super-Precision Ball Bearing


Super-Precision Ball Bearing
Barden 209 super-precision ball bearing, 45x85x19mm. Large precision bearing for heavy-duty industrial and aerospace use.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
This bearing is priced on application. Our team will get back to you with competitive pricing within 24 hours, no obligation.
Barden 209 super-precision ball bearing, 45x85x19mm. Large precision bearing for heavy-duty industrial and aerospace use.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
Confirm these values match your shaft, housing and application requirements before ordering.
| Bore Diameter (d) | 45mm |
| Outer Diameter (D) | 85mm |
| Width (B) | 19mm |

Super-Precision Ball Bearing
| Part Number | Barden 209 |
| Brand | BARDEN |
| Bearing Type | Super-Precision Ball Bearing |
| Seal Type | 2RS |
| Bore (Inner Diameter) | 45 mm |
| Outer Diameter | 85 mm |
| Width / Thickness | 19 mm |
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The BARDEN Barden 209, is a super-precision ball bearing, with double rubber seals for life-lubricated, low-maintenance operation, featuring a 45mm bore, 85mm outer diameter, and 19mm width, and is made to order at Buy Bearings.
Barden 209 super-precision ball bearing, 45x85x19mm. Large precision bearing for heavy-duty industrial and aerospace use.
The Barden 209 super-precision ball bearing is specified with 45mm bore (inner diameter), 85mm outer diameter, 19mm width. The 2RS sealing arrangement protects against contamination and retains lubricant for extended service life.
Super-Precision Ball Bearings are commonly used in:
The Barden 209 is a BARDEN Super-Precision Ball Bearing with a 45mm bore, 85mm outer diameter and 19mm width. It is Made to Order at Buy Bearings.
The Barden 209 measures 45mm bore (inner diameter) × 85mm outer diameter × 19mm width.
2RS (two rubber seals) bearings are sealed and lubricated for life — they keep dust and moisture out and need no relubrication, making them ideal for most general-purpose applications.
The Barden 209 is Made to Order at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).
Same super-precision ball bearing, closest dimensions first — useful if you need a slightly different size or this part is unavailable.




Matching seals and bushings for 45mm shaft diameter — complementary components for your bearing.







