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Barden 304
Super-Precision Ball Bearing
Barden 304
Super-Precision Ball Bearing
Barden 304 super-precision ball bearing, 20x52x15mm. Heavy-series precision bearing for high-load aerospace applications.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
Need pricing for this part?
This bearing is priced on application. Our team will get back to you with competitive pricing within 24 hours, no obligation.
Barden 304 super-precision ball bearing, 20x52x15mm. Heavy-series precision bearing for high-load aerospace applications.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
Technical Dimensions & Load Ratings
Confirm these values match your shaft, housing and application requirements before ordering.
Dimensions
| Bore Diameter (d) | 20mm |
| Outer Diameter (D) | 52mm |
| Width (B) | 15mm |
Barden 304
Super-Precision Ball Bearing
Technical Specifications
| Part Number | Barden 304 |
| Brand | BARDEN |
| Bearing Type | Super-Precision Ball Bearing |
| Seal Type | 2RS |
| Bore (Inner Diameter) | 20 mm |
| Outer Diameter | 52 mm |
| Width / Thickness | 15 mm |
Enquire About the BARDEN Barden 304
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Technical Datasheet
Download full specifications for Barden 304 — dimensions, load ratings, and material data.
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About the BARDEN Barden 304
The BARDEN Barden 304, is a super-precision ball bearing, with double rubber seals for life-lubricated, low-maintenance operation, featuring a 20mm bore, 52mm outer diameter, and 15mm width, and is in stock at Buy Bearings.
Barden 304 super-precision ball bearing, 20x52x15mm. Heavy-series precision bearing for high-load aerospace applications.
Key Specifications
The Barden 304 super-precision ball bearing is specified with 20mm bore (inner diameter), 52mm outer diameter, 15mm width. The 2RS sealing arrangement protects against contamination and retains lubricant for extended service life.
Common Applications
Super-Precision Ball Bearings are commonly used in:
Why Buy the Barden 304 from Buy Bearings?
- UK-authorised distributor with genuine BARDEN products
- Expert technical support from our engineering team
- Competitive pricing with fast UK dispatch
- Full technical datasheet and cross-reference support
- 30-day returns on standard products
Frequently Asked Questions
What is a Barden 304 bearing?
The Barden 304 is a BARDEN Super-Precision Ball Bearing with a 20mm bore, 52mm outer diameter and 15mm width. It is In Stock at Buy Bearings.
What are the Barden 304 dimensions?
The Barden 304 measures 20mm bore (inner diameter) × 52mm outer diameter × 15mm width.
What does 2RS mean on a bearing?
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.
Is the Barden 304 in stock?
The Barden 304 is In Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).
Related & Compatible Bearings
Same super-precision ball bearing, closest dimensions first — useful if you need a slightly different size or this part is unavailable.
Related Parts — Seals & Bushings
Matching seals and bushings for 20mm shaft diameter — complementary components for your bearing.
