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Deep Groove Ball Bearing


Deep Groove Ball Bearing
ZWZ 6306 deep groove ball bearing, 30x72x19mm. Robust bearing for heavy-duty industrial 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.
ZWZ 6306 deep groove ball bearing, 30x72x19mm. Robust bearing for heavy-duty industrial 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) | 30mm |
| Outer Diameter (D) | 72mm |
| Width (B) | 19mm |

Deep Groove Ball Bearing
| Part Number | ZWZ 6306 |
| Brand | ZWZ |
| Bearing Type | Deep Groove Ball Bearing |
| Seal Type | 2RS |
| Bore (Inner Diameter) | 30 mm |
| Outer Diameter | 72 mm |
| Width / Thickness | 19 mm |
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Download full specifications for ZWZ 6306 — dimensions, load ratings, and material data.
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The ZWZ ZWZ 6306, is a deep groove ball bearing, with double rubber seals for life-lubricated, low-maintenance operation, featuring a 30mm bore, 72mm outer diameter, and 19mm width, and is in stock at Buy Bearings.
ZWZ 6306 deep groove ball bearing, 30x72x19mm. Robust bearing for heavy-duty industrial applications.
The ZWZ 6306 deep groove ball bearing is specified with 30mm bore (inner diameter), 72mm outer diameter, 19mm width. The 2RS sealing arrangement protects against contamination and retains lubricant for extended service life.
Deep Groove Ball Bearings are commonly used in:
Deep groove ball bearings are the most widely used bearing type, capable of carrying both radial and axial loads in either direction. Their low friction and high speed capability makes them suitable for a broad range of applications from electric motors to household appliances.
The ZWZ 6306 is a ZWZ Deep Groove Ball Bearing with a 30mm bore, 72mm outer diameter and 19mm width. It is In Stock at Buy Bearings.
The ZWZ 6306 measures 30mm bore (inner diameter) × 72mm 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 ZWZ 6306 is In Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).
Same deep groove ball bearing, closest dimensions first — useful if you need a slightly different size or this part is unavailable.








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