Bentone
Oil Spares Bentone Drive Coupling Black B20-3 WB
Black drive coupling for Bentone oil burners, designated B20-3 WB and supplied under part number BN11756802.
£5.92
£4.93 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Bentone Drive Coupling Black B20-3 - WB is a drive coupling supplied for Bentone oil-fired boiler burners. It is listed under the OIL SPARES Bentone range and carries the part number BN11756802. The coupling is the flexible link between the burner motor and the pump or fan shaft, transmitting drive while absorbing small amounts of misalignment.
Before you order
- Confirm the coupling designation on the burner matches B20-3 before ordering.
- Check the WB marking against the coupling currently fitted, as colour and marking denote the version.
- Verify the burner model and motor/pump coupling arrangement on the appliance data plate.
- Have the existing coupling to hand for a direct visual comparison of bore and body.
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| OIL SPARES BENTONE | — | — | — |
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
Not sure which part?
Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.