18X32X8 R21
Seals
18X32X8 R21
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.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
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) | 18mm |
| Outer Diameter (D) | 32mm |
| Width (B) | 8mm |
Product Details
| Part Number | 18X32X8 R21 |
| Brand | Unclassified |
| Bearing Type | Seals |
| Seal Type | Open |
| Material | Chrome Steel (SAE 52100) |
| Stock Status | In Stock |
Technical Datasheet
Download full specifications for 18X32X8 R21 — dimensions, load ratings, and material data.
Engineering support
Our experienced MRO products specialists are on hand to offer practical solutions to your problems and can assist with an on-site visit.
Call us01709 878282
Frequently Asked Questions
What is a 18X32X8 R21 bearing?
The 18X32X8 R21 is a Unclassified Seals with a 18mm bore, 32mm outer diameter and 8mm width. It is In Stock at Buy Bearings.
What are the 18X32X8 R21 dimensions?
The 18X32X8 R21 measures 18mm bore (inner diameter) × 32mm outer diameter × 8mm 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 18X32X8 R21 in stock?
The 18X32X8 R21 is In Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).