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Angular Contact Ball Bearing


Angular Contact Ball Bearing
GMN 7203C super-precision angular contact ball bearing, 17x40x12mm. Light-series precision bearing for spindle and turbine 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.
This bearing is priced on application. Our team will get back to you with competitive pricing within 24 hours, no obligation.
GMN 7203C super-precision angular contact ball bearing, 17x40x12mm. Light-series precision bearing for spindle and turbine 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.
Confirm these values match your shaft, housing and application requirements before ordering.
| Bore Diameter (d) | 17mm |
| Outer Diameter (D) | 40mm |
| Width (B) | 12mm |

Angular Contact Ball Bearing
| Part Number | GMN 7203C |
| Brand | GMN |
| Bearing Type | Angular Contact Ball Bearing |
| Seal Type | Open |
| Bore (Inner Diameter) | 17 mm |
| Outer Diameter | 40 mm |
| Width / Thickness | 12 mm |
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The GMN GMN 7203C, is a angular contact ball bearing, in an open configuration for maximum speed and easy relubrication, featuring a 17mm bore, 40mm outer diameter, and 12mm width, and is in stock at Buy Bearings.
GMN 7203C super-precision angular contact ball bearing, 17x40x12mm. Light-series precision bearing for spindle and turbine applications.
The GMN 7203C angular contact ball bearing is specified with 17mm bore (inner diameter), 40mm outer diameter, 12mm width. The Open sealing arrangement protects against contamination and retains lubricant for extended service life.
Angular Contact Ball Bearings are commonly used in:
Angular contact ball bearings are designed to handle combined radial and axial loads. Their contact angle allows them to support axial loads in one direction, making them ideal for high-speed and precision applications.
The GMN 7203C is a GMN Angular Contact Ball Bearing with a 17mm bore, 40mm outer diameter and 12mm width. It is In Stock at Buy Bearings.
The GMN 7203C measures 17mm bore (inner diameter) × 40mm outer diameter × 12mm width.
Open bearings have no seals or shields, allowing maximum speed and easy relubrication — best for clean, lubricated environments.
The GMN 7203C is In Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).
Same angular contact ball bearing, closest dimensions first — useful if you need a slightly different size or this part is unavailable.








Matching seals and bushings for 17mm shaft diameter — complementary components for your bearing.







