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Bien-Air Electric Handpiece Repair Parts

Find Bien-Air electric handpiece repair parts by model or SKU, including cartridges, shafts, gears, bearings, back caps, and component assemblies. Confirm fitment before ordering.

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28 Products

Myonic 3.175 mm x 7.000 mm x 2.000 mm Bearing - Ceramic

Bien Air-compatible · Myonic

Myonic 3.175 mm x 7.000 mm x 2.000 mm Bearing - Ceramic

SKU BEA254 · $16.19

Bien Air Micro Series Compatible Locking Screw

Bien Air-compatible

Bien Air Micro Series Compatible Locking Screw

SKU ELC237 · $6.60

Bien Air Evo.15 / CA 1:5 Compatible Locking Screw

Bien Air-compatible

Bien Air Evo.15 / CA 1:5 Compatible Locking Screw

SKU ELC238 · $6.60

Bien Air CA 1:5 Compatible Intermediate Shaft Top Gears (Set of 5) - German-Made

Bien Air-compatible

Bien Air CA 1:5 Compatible Intermediate Shaft Top Gears (Set of 5) - German-Made

SKU ADY2065 · $108.76

Bien Air CA 1:5 Compatible Head Cartridge - German-Made

Bien Air-compatible

Bien Air CA 1:5 Compatible Head Cartridge - German-Made

SKU ADY2058 · $168.00

Bien Air Evo.15 Micro / CA Micro 1:5 Series Compatible Transmission Assembly

Bien Air-compatible

Bien Air Evo.15 Micro / CA Micro 1:5 Series Compatible Transmission Assembly

SKU ADY2010 · $79.20

Bien Air Evo.15 / CA 1:5 Compatible Transmission Assembly

Bien Air-compatible

Bien Air Evo.15 / CA 1:5 Compatible Transmission Assembly

SKU ADY2011 · $79.34

Bien Air Evo.15 1:5 Compatible Head and Intermediate Shaft Assembly

Bien Air-compatible

Bien Air Evo.15 1:5 Compatible Head and Intermediate Shaft Assembly

SKU ADY2019 · $225.00

Bien Air Evo.15 1:5 Compatible Water Line O-Rings (Set of 2)

Bien Air-compatible

Bien Air Evo.15 1:5 Compatible Water Line O-Rings (Set of 2)

SKU ORG189 · $4.10

Bien Air PM 1:2 Straight Nosecone Compatible Bur Guard with External Irrigation

Bien Air-compatible

Bien Air PM 1:2 Straight Nosecone Compatible Bur Guard with External Irrigation

SKU ADY1194 · $45.90

Myonic 2.38 mm x 4.76 mm x 2.38 mm Bearing - Steel

Bien Air-compatible · Myonic

Myonic 2.38 mm x 4.76 mm x 2.38 mm Bearing - Steel

SKU BEA189 · $11.95

Bien Air PM 1:2 Straight Nosecone Compatible Newer Style Bur Guard with External Irrigation

Bien Air-compatible

Bien Air PM 1:2 Straight Nosecone Compatible Newer Style Bur Guard with External Irrigation

SKU ADY1195 · $46.36

Bien Air HP 1:1 Straight Nosecone Compatible Top Housing with External Irrigation

Bien Air-compatible

Bien Air HP 1:1 Straight Nosecone Compatible Top Housing with External Irrigation

SKU ADY1193 · $45.80

Bien Air HP 1:1 Straight Nosecone Compatible Top Housing

Bien Air-compatible

Bien Air HP 1:1 Straight Nosecone Compatible Top Housing

SKU ADY1171 · $45.59

Bien Air CA 1:5 Compatible Head Cartridge and Intermediate Shaft Set

Bien Air-compatible

Bien Air CA 1:5 Compatible Head Cartridge and Intermediate Shaft Set

SKU ADY1173 · $185.00

Myonic 3.175 mm x 6.000 mm x 2.000 mm Bearing - Ceramic

Bien Air-compatible · Myonic

Myonic 3.175 mm x 6.000 mm x 2.000 mm Bearing - Ceramic

SKU BEA187 · $16.59

Electric Attachment Gear Removal Tool

Bien Air-compatible · Kavo

Electric Attachment Gear Removal Tool

SKU ELC236 · $6.50

Electric Handpiece Head Holding Block

Bien Air-compatible · Kavo

Electric Handpiece Head Holding Block

SKU TOL118 · $46.66

Bien Air CA 1:5 Compatible Head Gear

Bien Air-compatible

Bien Air CA 1:5 Compatible Head Gear

SKU ELC967 · $92.60

Bien Air CA 1:5 Compatible Back Cap

Bien Air-compatible

Bien Air CA 1:5 Compatible Back Cap

SKU CAP163 · $21.20

Bien Air CA 1:5 Compatible Intermediate Shaft

Bien Air-compatible

Bien Air CA 1:5 Compatible Intermediate Shaft

SKU SFT995 · $94.00

2.38 mm x 4.76 mm x 2.38 mm Bearing - Ceramic

Bien Air-compatible

2.38 mm x 4.76 mm x 2.38 mm Bearing - Ceramic

SKU BEA212 · $9.50

3.175 mm x 6.000 mm x 2.000 mm Bearing - Ceramic

Bien Air-compatible · Midwest

3.175 mm x 6.000 mm x 2.000 mm Bearing - Ceramic

SKU BEA210 · $10.33

3.175 mm x 7.000 mm x 2.000 mm Bearing - Ceramic

Bien Air-compatible

3.175 mm x 7.000 mm x 2.000 mm Bearing - Ceramic

SKU BEA209 · $10.61

Bien Air CA 1:1 Compatible Back Cap

Bien Air-compatible

Bien Air CA 1:1 Compatible Back Cap

SKU BCP899 · $21.40

Bien Air CA 1:1 Compatible Intermediate Shaft

Bien Air-compatible

Bien Air CA 1:1 Compatible Intermediate Shaft

SKU SFT998 · $52.00

Bien Air CA 1:1 Compatible Head Cartridge

Bien Air-compatible

Bien Air CA 1:1 Compatible Head Cartridge

SKU HED989 · $92.00

Bien Air CA 1:5 Compatible Head Cartridge

Bien Air-compatible

Bien Air CA 1:5 Compatible Head Cartridge

SKU ELC999 · $125.00

Part matching guide

How to identify the right bien air electric handpiece parts

The fastest way to reduce a wrong-part match is to start from the exact handpiece identity and then use SKU/MPN-level catalog data. This catalog slice currently contains products tagged for Bien Air, Kavo, Midwest, Myonic, NSK, Sirona.

  1. 01Identify the handpiece brand and exact model.
  2. 02Search any SKU, MPN or part number printed on the component or service record.
  3. 03Open the candidate product page and verify its stated compatibility.
  4. 04Use the parts concierge for an ambiguous match before submitting the RFQ.

Common questions

How do I choose the correct bien air electric handpiece parts?

Start with the exact handpiece brand and model. If the old component has a SKU, MPN or other part number, search that identifier as well. Use the compatibility and identifiers shown on the product page; do not assume a visually similar part is interchangeable.

What information should I send if I cannot identify the part?

Send the handpiece brand and model, any SKU/MPN or label text, the quantity needed, and a concise description of the failed component. The Xpartara concierge can narrow catalog candidates before you submit an RFQ.

Can I search Xpartara by SKU or MPN?

Yes. Xpartara's catalog search and parts concierge both use product identifiers as high-priority matching signals, together with brand and model information.