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30X40X10 R23
Seals
30X40X10 R23
Seals
Unclassified Seals with Open seals. A versatile bearing suitable for a range of mechanical applications. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
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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.
Unclassified Seals with Open seals. A versatile bearing suitable for a range of mechanical applications. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
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) | 30mm |
| Outer Diameter (D) | 40mm |
| Width (B) | 10mm |
30X40X10 R23
Seals
Technical Specifications
| Part Number | 30X40X10 R23 |
| Brand | Unclassified |
| Bearing Type | Seals |
| Seal Type | Open |
| Material | Chrome Steel (SAE 52100) |
| Bore (Inner Diameter) | 30 mm |
| Outer Diameter | 40 mm |
| Width / Thickness | 10 mm |
Enquire About the Unclassified 30X40X10 R23
Get a competitive quote within 24 hours — no obligation. Our engineering team can help with specifications, cross-references, and volume pricing.
Technical Datasheet
Download full specifications for 30X40X10 R23 — dimensions, load ratings, and material data.
Engineering support
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About the Unclassified 30X40X10 R23
The Unclassified 30X40X10 R23, is a seals, in an open configuration for maximum speed and easy relubrication, featuring a 30mm bore, 40mm outer diameter, and 10mm width, manufactured from chrome steel (sae 52100), and is in stock at Buy Bearings.
Unclassified Seals with Open seals. A versatile bearing suitable for a range of mechanical applications. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
Key Specifications
The 30X40X10 R23 seals is specified with 30mm bore (inner diameter), 40mm outer diameter, 10mm width. The Open sealing arrangement protects against contamination and retains lubricant for extended service life. The chrome steel (sae 52100) construction provides excellent wear resistance and durability in demanding operating conditions.
Common Applications
Sealss are commonly used in:
Why Buy the 30X40X10 R23 from Buy Bearings?
- UK-authorised distributor with genuine Unclassified 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 30X40X10 R23 bearing?
The 30X40X10 R23 is a Unclassified Seals with a 30mm bore, 40mm outer diameter and 10mm width. It is In Stock at Buy Bearings.
What are the 30X40X10 R23 dimensions?
The 30X40X10 R23 measures 30mm bore (inner diameter) × 40mm outer diameter × 10mm width.
What does Open mean on a bearing?
Open bearings have no seals or shields, allowing maximum speed and easy relubrication — best for clean, lubricated environments.
Is the 30X40X10 R23 in stock?
The 30X40X10 R23 is In Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).
Related & Compatible Bearings
Same seals, 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 30mm shaft diameter — complementary components for your bearing.