BIEN AIR® Replacement Dental Handpiece Parts

A selection of replacement parts for BIEN AIR®. These parts are not original parts unless otherwise stated in the descriptions. Please check your choices thoroughly.

Add the quantities required for each item, then click "Add to Cart" before proceeding to the next page

Replacement Parts Price Quantity
Dental Applications Bearings - 2.35x4.763x2.35 mm - Replaces -
BIEN AIR® CA 1:5: 701.01.75
BIEN AIR® CA 1:5: Bearing for Middle Gear - High Speed Bearing - Torlon Retainer

Replacement Part: SMR4.762-2.35A-ZZS-MC3-GR7-TO (Each)
Double shielded Abec 7 precision bearing with high speed Torlon retainer

Dental Applications Bearings - 2.35x4.763x2.35 mm

$43.23
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Single Row Ball Bearings - 2.381x7.938x3.571 mm - Stainless Steel AISI 440C - Replaces -
BIEN AIR® MC2 Isolite100: 701.01.23
BIEN AIR® MC2 Isolite300: 701.01.23
BIEN AIR® MC3: 701.01.70
BIEN AIR® MC2 Isolite100: Bearing for Rotor - High Precision Bearing
BIEN AIR® MC2 Isolite300: Bearing for Rotor - High Precision Bearing
BIEN AIR® MC3: Bearing for Rotor - High Precision Bearing Shielded Option

Replacement Part: SR1-5A-ZZS-MC3-JP6 (Each)
Double shielded P6 precision stainless steel bearing

Single Row Ball Bearings - 2.381x7.938x3.571 mm Unflanged - Stainless Steel AISI 440C Bearing

$20.50
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Dental Replacement Parts - Application Brand Bien Air® Dental Motor Set with 15 parts - Replaces -
BIEN AIR® MC2 Isolite 300: 1502219-001
BIEN AIR® MC2 Isolite 300: Dental Motor Set with 15 parts -

Replacement Part: BKU62219 (Each)
Includes parts - 3x 1300967 - 1x 705.03.15 - 1x 652.02.02 - 1x 701-01-14 - 1x 701.01.23 - 2x 705.02.07 - 2x 211.60.13 - 2x 211.45.06 - 1x 011.35.37 - 1x 1500391

Dental Replacement Parts - Application Brand Bien Air® Dental Motor Set with 15 parts

$1,016.14
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Dental Replacement Parts - Application Brand Bien Air® Dental Motor Set with 21 parts - Replaces -
BIEN AIR® MC3: 1502217-001
BIEN AIR® MC3: Dental Motor Set with 21 parts -

Replacement Part: BKU62217 (Each)
Includes parts - 3x 01862300 - 1x 04062500 - 1x 04061800 - 1x 04062300 - 1x 04058800 - 2x 04062100 - 2x 04062200 - 2x 04062400 - 2x 04058800 - 3x 04059200 - 2x 04059300 - 1x 04069600

Dental Replacement Parts - Application Brand Bien Air® Dental Motor Set with 21 parts

$1,016.14
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Dental Replacement Parts - Application Brand Bien Air® Drive Kit - Replaces -
BIEN AIR® CA 1:1 L: 1501085 + 1501083
BIEN AIR® CA 1:1 L: Drive Kit -

Replacement Part: BKU68583 (Each)

Dental Replacement Parts - Application Brand Bien Air® Drive Kit

$274.77
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Dental Replacement Parts - Application Brand Bien Air® Drive Kit - Replaces -
BIEN AIR® CA 20:1 L: 1501898 + 1501026
BIEN AIR® CA 20:1 L: Drive Kit -

Replacement Part: BKU69826 (Each)

Dental Replacement Parts - Application Brand Bien Air® Drive Kit

$284.05
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Drive Kit - Replaces -
BIEN AIR® CA 1:5 L: 1501933 + 1500057
BIEN AIR® CA 1:5 L: Drive Kit -

Replacement Part: BKU63357 (Each)

Dental Replacement Parts - Application Brand Bien Air® Drive Kit

$626.86
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Head Gear Complete 1:1 - Replaces -
BIEN AIR® CA 1:1: 1500289 / 1501083
BIEN AIR® CA 1:1: Head Gear Complete 1:1 -

Replacement Part: BKU60289 (Each)

Dental Replacement Parts - Application Brand Bien Air® Head Gear Complete 1:1

$107.95
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Dental Replacement Parts - Application Brand Bien Air® Head Gear Complete 1:1 - Replaces -
BIEN AIR® CA 1:1: 1500549 / 1501085
BIEN AIR® CA 1:1: Head Gear Complete 1:1 -

Replacement Part: BKU61085 (Each)

Dental Replacement Parts - Application Brand Bien Air® Head Gear Complete 1:1

$168.14
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Head Gear Complete 1:1 - Replaces -
BIEN AIR® CA 1:1 NOVA: 1503014
BIEN AIR® CA 1:1 NOVA: Head Gear Complete 1:1 -

Replacement Part: BKU63014 (Each)

Dental Replacement Parts - Application Brand Bien Air® Head Gear Complete 1:1

$209.86
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Dental Replacement Parts - Application Brand Bien Air® Head Gear Complete 20.1 - Replaces -
BIEN AIR® CA 20:1: 1501026
BIEN AIR® CA 20:1: Head Gear Complete 20.1 -

Replacement Part: BKU61026 (Each)

Dental Replacement Parts - Application Brand Bien Air® Head Gear Complete 20.1

$117.23
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Dental Replacement Parts - Application Brand Bien Air® Head Gear Complete 20.1 - Replaces -
BIEN AIR® CA 20:1: 1501898
BIEN AIR® CA 20:1: Head Gear Complete 20.1 -

Replacement Part: BKU61898 (Each)

Dental Replacement Parts - Application Brand Bien Air® Head Gear Complete 20.1

$168.14
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Headgear Complete with Premium Bearings - Suits 1600386-001 CA1-5 Slow Speed Handpiece - Replaces -
BIEN AIR® CA 1:5: 1501933
BIEN AIR® CA 1:5 Standard: 1501933
BIEN AIR® CA 1:5: Head Gear Complete - For Wedge Type Chuck
BIEN AIR® CA 1:5 Standard: Head Gear Complete - For Wedge Type Chuck

Replacement Part: BKU61933 (Each)
Premium head gear sssembled with ceramic ball bearings and tested in master electric handpiece

Dental Replacement Parts - Application Brand Bien Air® Headgear Complete with Premium Bearings - Suits 1600386-001 CA1-5 Slow Speed Handpiece

$323.14 $387.76
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Headgear with Standard Bearings - Suits 1600386-001 CA1-5 Slow Speed Handpiece - Replaces -
BIEN AIR® CA 1:5: 1501933
BIEN AIR® CA 1:5 Standard: 1501933
BIEN AIR® CA 1:5: Head Gear Complete - For Wedge Type Chuck
BIEN AIR® CA 1:5 Standard: Head Gear Complete - For Wedge Type Chuck

Replacement Part: BKU61933X (Each)
Assembled with ceramic ball bearings and tested in master electric handpiece

Dental Replacement Parts - Application Brand Bien Air® Headgear with Standard Bearings - Suits 1600386-001 CA1-5 Slow Speed Handpiece

$279.77 $335.73
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® LED Bulb - Replaces -
BIEN AIR® Bora®: 204.33.07
BIEN AIR® Prestige: 204.33.07
BIEN AIR® Bora®: LED Bulb -
BIEN AIR® Prestige: LED Bulb -

Replacement Part: BKU63307LED (Each)

Dental Replacement Parts - Application Brand Bien Air® LED Bulb

$59.77
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Dental Replacement Parts - Application Brand Bien Air® LED Bulb - Replaces -
BIEN AIR® MC2: 211.60.16
BIEN AIR® MC3: 211.60.16
BIEN AIR® MC2: LED Bulb -
BIEN AIR® MC3: LED Bulb -

Replacement Part: BKU66016LED (Each)

Dental Replacement Parts - Application Brand Bien Air® LED Bulb

$59.77
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Middle Gear Complete 1:5 - Replaces -
BIEN AIR® CA 1:5: 1500057
BIEN AIR® CA 1:5: Replacement Middle Gear Complete 1:5 -

Replacement Part: BKU60057 (Each)

Dental Replacement Parts - Application Brand Bien Air® Middle Gear Complete 1:5

$256.23
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Motor Brush - Replaces -
BIEN AIR® MC2: 211.45.06
BIEN AIR® MC2: Replacement Motor Brush -

Replacement Part: BKU64506 (Each)

Dental Replacement Parts - Application Brand Bien Air® Motor Brush

$36.14
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Motor Brush - Replaces -
BIEN AIR® MC3: 211.75.08
BIEN AIR® MC3: Replacement Motor Brush -

Replacement Part: BKU67508 (Each)

Dental Replacement Parts - Application Brand Bien Air® Motor Brush

$29.14
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Press Button
Replacement Part: BKU63082 (Each)

Dental Replacement Parts - Application Brand Bien Air® Press Button

$50.05
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Dental Replacement Parts - Application Brand Bien Air® Press Button
Replacement Part: BKU63446 (Each)

Dental Replacement Parts - Application Brand Bien Air® Press Button

$50.05
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Press Button - Replaces -
BIEN AIR® Black Pearl®: 009.34.58
BIEN AIR® Bora®: 009.34.58
BIEN AIR® Black Pearl®: Thrust Washer - Stainless Steel
BIEN AIR® Bora®: Thrust Washer - Stainless Steel

Replacement Part: BKU63458 (Each)

Dental Replacement Parts - Application Brand Bien Air® Press Button

$22.23
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Press Button
Replacement Part: BKU64025 (Each)

Dental Replacement Parts - Application Brand Bien Air® Press Button

$50.05
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Dental Replacement Parts - Application Brand Bien Air® Press Button
Replacement Part: BKU60169 (Each)

Dental Replacement Parts - Application Brand Bien Air® Press Button

$50.05
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Dental Replacement Parts - Application Brand Bien Air® Press Button
Replacement Part: BKU60550 (Each)

Dental Replacement Parts - Application Brand Bien Air® Press Button

$50.05
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Dental Replacement Parts - Application Brand Bien Air® Press Button
Replacement Part: BKU61027 (Each)

Dental Replacement Parts - Application Brand Bien Air® Press Button

$50.05
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Dental Replacement Parts - Application Brand Bien Air® Rotor / cartridge - Replaces -
BIEN AIR® TD783: 208.55.01
BIEN AIR® TDS890: 208.55.01
BIEN AIR® TD783: Replacement Rotor / Cartridge -
BIEN AIR® TDS890: Replacement Rotor / Cartridge -

Replacement Part: BKUR240041 (Each)

Dental Replacement Parts - Application Brand Bien Air® Rotor / cartridge

$163.50
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Rotor / cartridge - Replaces -
BIEN AIR® TD783: 208.55.01
BIEN AIR® TDS890: 208.55.01
BIEN AIR® TD783: Replacement Rotor / Cartridge -
BIEN AIR® TDS890: Replacement Rotor / Cartridge -

Replacement Part: BKUR2400411 (Each)

Dental Replacement Parts - Application Brand Bien Air® Rotor / cartridge

$228.41
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Rotor / cartridge - Replaces -
BIEN AIR® TD783: 208.55.01
BIEN AIR® TDS890: 208.55.01
BIEN AIR® TD783: Replacement Rotor / Cartridge -
BIEN AIR® TDS890: Replacement Rotor / Cartridge -

Replacement Part: BKUR2400412 (Each)

Dental Replacement Parts - Application Brand Bien Air® Rotor / cartridge

$256.23
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings
Replacement Part: BKUR2400365 (Each)
Turbine sub assembly with ceramic-hybrid bearings with Torlon retainer

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings - Carbon Steel

$233.05
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings
Replacement Part: BKUR2400363 (Each)
Turbine sub assembly with ceramic-hybrid bearings with Torlon retainer - myonic

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings - Carbon Steel

$256.23
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings
Replacement Part: BKURMU240037 (Each)
Turbine sub assembly with angular contact ceramic-hybrid bearings with Torlon retainer - myonic

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings - Carbon Steel

$279.41
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings
Replacement Part: BKUR2400375 (Each)
Turbine sub assembly with ceramic-hybrid bearings with Torlon retainer

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings - Carbon Steel

$233.05
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings
Replacement Part: BKUR2400373 (Each)
Turbine sub assembly with ceramic-hybrid bearings with Torlon retainer - myonic

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings - Carbon Steel

$256.23
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings
Replacement Part: BKUR2400405 (Each)
Turbine sub assembly with angular contact ceramic-hybrid bearings with Torlon retainer

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings - 304 Stainless Steel

$233.05
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings
Replacement Part: BKUR2400403 (Each)
Turbine sub assembly with angular contact ceramic-hybrid bearings with Torlon retainer - myonic

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings - 304 Stainless Steel

$256.23
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings
Replacement Part: BKUR2400404 (Each)
Turbine sub assembly with ceramic-hybrid bearings with Torlon retainer - myonic

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings - 304 Stainless Steel

$209.86
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings
Replacement Part: BKUR2400425 (Each)
Turbine sub assembly with angular contact ceramic-hybrid bearings with Torlon retainer

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings - Carbon Steel

$233.05
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings
Replacement Part: BKUR2400423 (Each)
Turbine sub assembly with angular contact ceramic-hybrid bearings with Torlon retainer - myonic

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings - 304 Stainless Steel

$256.23
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings
Replacement Part: BKUR2400424 (Each)
Turbine sub assembly with ceramic-hybrid bearings with Torlon retainer - myonic

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings - 304 Stainless Steel

$209.86
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings
Replacement Part: BKUR2400395 (Each)
Turbine sub assembly with angular contact ceramic-hybrid bearings with Torlon retainer

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings - Carbon Steel

$233.05
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings
Replacement Part: BKUR2400393 (Each)
Turbine sub assembly with angular contact ceramic-hybrid bearings with Torlon retainer - myonic

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings - Carbon Steel

$256.23
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings
Replacement Part: BKUR2400394 (Each)
Turbine sub assembly with ceramic-hybrid bearings with Torlon retainer - myonic

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings - Carbon Steel

$209.86
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Full Stainless Bearings
Replacement Part: BKUR2400364 (Each)
With Full stainless bearings, Deep Groove, Phenolic retainer, myonic

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Full Stainless Bearings - Carbon Steel

$209.86
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Full Stainless Bearings
Replacement Part: BKUR2400374 (Each)
With Full stainless bearings, Deep Groove, Phenolic retainer, myonic

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly With Bearings - With Full Stainless Bearings - Carbon Steel

$209.86
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly Without Bearings - Without Bearings
Replacement Part: BKUR240036 (Each)
Turbine sub assembly excluding bearings

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly Without Bearings

$120.32
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly Without Bearings - Without Bearings
Replacement Part: BKUR240037 (Each)
Turbine sub assembly excluding bearings

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly Without Bearings

$120.32
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly Without Bearings
Replacement Part: BKURM240037 (Each)

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly Without Bearings

$166.59
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly Without Bearings - Without Bearings
Replacement Part: BKUR240040 (Each)
Turbine sub assembly excluding bearings

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly Without Bearings

$120.32
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly Without Bearings - Without Bearings
Replacement Part: BKUR240042 (Each)
Turbine sub assembly excluding bearings

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly Without Bearings

$120.32
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly Without Bearings - Without Bearings
Replacement Part: BKUR240039 (Each)
Turbine sub assembly excluding bearings

Dental Replacement Parts - Application Brand Bien Air® Turbine Sub Assembly Without Bearings

$120.32
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Unifix Coupler O-ring - O-Ring - Replaces -
BIEN AIR® Unifix 4V Coupler: 1300380+1300391
BIEN AIR® Unifix 4V Coupler: Replacement O-Ring - Special O-Ring for Dental Applications

Replacement Part: BKU60391 (Each)
Special dental applications O-Ring

Dental Replacement Parts - Application Brand Bien Air® Unifix Coupler O-ring

$8.86
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Replacement Parts - Application Brand Bien Air® Xenon Lamp - Replaces -
BIEN AIR® Bora®: 204.33.07 (1500000)
BIEN AIR® Prestige: 204.33.07 (1500000)
BIEN AIR® Bora®: Xenon Lamp -
BIEN AIR® Prestige: Xenon Lamp -

Replacement Part: BKU63307Xenon (Each)

Dental Replacement Parts - Application Brand Bien Air® Xenon Lamp

$27.14
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Dental Replacement Parts - Application Brand Bien Air® Xenon Lamp - Replaces -
BIEN AIR® MC2: 211.60.16 (1500007)
BIEN AIR® MC3: 211.60.16 (1500007)
BIEN AIR® MC2: Xenon Lamp -
BIEN AIR® MC3: Xenon Lamp -

Replacement Part: BKU66016Xenon (Each)

Dental Replacement Parts - Application Brand Bien Air® Xenon Lamp

$27.14
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Single Row Ball Bearings - 2.381x4.763x2.381 mm - Stainless Steel AISI 440C - Replaces -
BIEN AIR® PM AM: 701.01.77
BIEN AIR® PM RM 1:1: 701.01.77
BIEN AIR® PM AM: Bearing for Middle Gear - High Precision Bearing
BIEN AIR® PM RM 1:1: Bearing for Middle Gear - High Precision Bearing

Replacement Part: SR133A-ZZS-MC3-JP6 (Each)
Double shielded P6 precision stainless steel bearing

Single Row Ball Bearings - 2.381x4.763x2.381 mm Unflanged - Stainless Steel AISI 440C Bearing

$35.32
15 Available Now -> Orders for more than 15 can be expected around Jun 25, 2026
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Single Row Ball Bearings - 3x10x4 mm - Stainless Steel AISI 440C - Replaces -
BIEN AIR® HP11: 701.01.65
BIEN AIR® PA11: 701.01.65
BIEN AIR® HP11: Bearing for Shaft - High Precision Bearing Shielded Option
BIEN AIR® PA11: Bearing for Shaft - High Precision Bearing Shielded Option

Replacement Part: S623-ZZ-MC3-JP6 (PK-50)
Double shielded P6 precision stainless steel bearing

Single Row Ball Bearings - 3x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing

$445.50
Temporarily Out Of Stock -> Backorder now for delivery around Jun 18, 2026
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Dental Applications Bearings - 3.175x7.938x3.572 mm - Replaces -
BIEN AIR® Black Pearl®: 701.01.00
BIEN AIR® Black Pearl® Friction Grip: 701.01.00
BIEN AIR® Bora®: 701.01.00
BIEN AIR® Black Pearl®: Bearing for Rotor Cartridge - High Speed Bearing - Torlon Retainer
BIEN AIR® Black Pearl® Friction Grip: Replacement Bearing - High Speed Bearing - Torlon Retainer
BIEN AIR® Bora®: Bearing for Rotor Cartridge - High Speed Bearing - Torlon Retainer

Replacement Part: SR2-5A-D17-ZS-TO (Each)
Single shielded Abec 7 precision special dental bearing with high speed Torlon retainer

Dental Applications Bearings - 3.175x7.938x3.572 mm

$25.68
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Bearing - Replaces -
BIEN AIR® Prestige: SG1329X-D
BIEN AIR® Prestige: Bearing for Rotor Cartridge - High Speed Ceramic-Hybrid Bearing - Torlon Retainer

Replacement Part: SR144A-D31-CSN-WZ-TO (Each)
Precision dental handpiece ceramic-hybrid angular contact bearing with Torlon retainer

Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Bearing

$55.23
2 Available Now -> Orders for more than 2 can be expected around Jun 25, 2026
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Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - High Speed Polyamide Cage - Dental Special Bearing
Replacement Part: SR144A-D27-ZS-TO (Each)
Stainless steel bearing with polyamide retainer for precision dental handpieces

Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - High Speed Polyamide Cage - Dental Special Bearing

$21.23
25 Available Now -> Orders for more than 25 can be expected around Jun 25, 2026
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Single Row Ball Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C - Replaces -
BIEN AIR® Motor Isolite 300: 701.01.14
BIEN AIR® Motor Isolite100: 701.01.14
BIEN AIR® Motor MC2: 701.01.14
BIEN AIR® Motor Isolite 300: Bearing for Rotor - High Precision Bearing
BIEN AIR® Motor Isolite100: Bearing for Rotor - High Precision Bearing
BIEN AIR® Motor MC2: Bearing for Rotor - High Precision Bearing

Replacement Part: SR2-5A-ZZ-MC3-JP6 (Each)
Double shielded P6 precision stainless steel bearing

Single Row Ball Bearings - 3.175x7.938x3.571 mm Unflanged - Stainless Steel AISI 440C Bearing

$15.77
46 Available Now -> Orders for more than 46 can be expected around Jun 25, 2026
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Dental Applications Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special Bearing - Replaces -
BIEN AIR® Black Pearl®: 701.01.00
BIEN AIR® Bora®: 701.01.00
BIEN AIR® LaBora® tory: 701.01.00
BIEN AIR® Micromotor Aquilon 830: 701.01.14
BIEN AIR® Micromotor Aquilon 850: 701.01.14
BIEN AIR® Micromotor Isolite 100 and 300: 701.01.14
BIEN AIR® Micromotor MC2 20: 701.01.14
BIEN AIR® Micromotor MC2 20GT: 701.01.14
BIEN AIR® Micromotor MC2 20GTAV: 701.01.14
BIEN AIR® Micromotor MC2 40E: 701.01.14
BIEN AIR® Micromotor MC2 40GT: 701.01.14
BIEN AIR® Micromotor MC2 40GTAV: 701.01.14
BIEN AIR® Black Pearl®: Bearing for Rotor Cartridge - High Speed Bearing - Phenolic Retainer
BIEN AIR® Bora®: Bearing for Rotor Cartridge - High Speed Bearing - Phenolic Retainer
BIEN AIR® Bora®: Replacement Bearing - High Speed Bearing - Phenolic Retainer
BIEN AIR® LaBora® tory: Replacement Bearing - High Speed Bearing - Phenolic Retainer
BIEN AIR® Micromotor Aquilon 830: Front and Brush End Bearings - High Speed Bearing - Phenolic Retainer
BIEN AIR® Micromotor Aquilon 850: Front and Brush End Bearings - High Speed Bearing - Phenolic Retainer
BIEN AIR® Micromotor Isolite 100 and 300: Front Bearing - High Speed Bearing - Phenolic Retainer
BIEN AIR® Micromotor MC2 20: Front Bearing - High Speed Bearing - Phenolic Retainer
BIEN AIR® Micromotor MC2 20GT: Front Bearing - High Speed Bearing - Phenolic Retainer
BIEN AIR® Micromotor MC2 20GTAV: Front Bearing - High Speed Bearing - Phenolic Retainer
BIEN AIR® Micromotor MC2 40E: Front Bearing - High Speed Bearing - Phenolic Retainer
BIEN AIR® Micromotor MC2 40GT: Front Bearing - High Speed Bearing - Phenolic Retainer
BIEN AIR® Micromotor MC2 40GTAV: Front Bearing - High Speed Bearing - Phenolic Retainer

Replacement Part: SR2-5A-D17-ZS-KC (Each)
Single shielded Abec 7 precision special dental bearing with high speed phenolic retainer

Dental Applications Bearings - 3.175x7.938x3.571 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage - Dental Special Bearing

$16.14 $19.36
22 Available Now -> Orders for more than 22 can be expected around Jun 25, 2026
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Dental Applications Bearings - 3.175x7.938x3.572 mm - Replaces -
BIEN AIR® Black Pearl®: 701.01.00
BIEN AIR® Bora®: 701.01.00
BIEN AIR® Black Pearl®: Bearing for Rotor Cartridge - High Speed Ceramic-Hybrid Bearing - Phenolic Retainer
BIEN AIR® Bora®: Bearing for Rotor Cartridge - High Speed Ceramic-Hybrid Bearing - Phenolic Retainer

Replacement Part: SR2-5A-D17-CSN-ZS-KC (Each)
Single shielded Abec 7 precision special dental ceramic-hybrid bearing with high speed phenolic retainer

Dental Applications Bearings - 3.175x7.938x3.572 mm

$32.59
2 Available Now -> Orders for more than 2 can be expected around Jun 25, 2026
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Single Row Ball Bearings - 3.969x7.938x3.175 mm - Stainless Steel AISI 440C - Replaces -
BIEN AIR® MX: 701.01.94
BIEN AIR® MX: Bearing for Rotor - High Precision Bearing Shielded Option

Replacement Part: SR155A-ZZS-MC3-JP6 (Each)
Double shielded P6 precision stainless steel bearing

Single Row Ball Bearings - 3.969x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing

$15.50 $18.60
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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General Purpose O-Rings - 4x1 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring BIEN AIR® Micromotor MC2 20: Replacement O-Ring - Medium
BIEN AIR® Micromotor MC2 20GT: Replacement O-Ring - Medium
BIEN AIR® Micromotor MC2 20GTAV: Replacement O-Ring - Medium
BIEN AIR® Micromotor MC2 40E: Replacement O-Ring - Medium
BIEN AIR® Micromotor MC2 40GT: Replacement O-Ring - Medium
BIEN AIR® Micromotor MC2 40GTAV: Replacement O-Ring - Medium

Replacement Part: OR-00400-100-N70 (PK-100)
Special sized o-ring used in dental Applications

General Purpose O-Rings - 4x1 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring

$6.05
146 (14600 pcs) Available Now -> Orders for more than 146 can be expected around Jun 05, 2026
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Single Row Ball Bearings - 4x10x4 mm - Stainless Steel AISI 440C - Replaces -
BIEN AIR® MC3: 701.01.71
BIEN AIR® MC3: Bearing for Rotor - High Precision Bearing Shielded Option

Replacement Part: SMR104A-ZZ-MC3-JP6 (Each)
Double shielded P6 precision stainless steel bearing

Single Row Ball Bearings - 4x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing

$11.59 $13.91
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Dental Applications Bearings - 4x7x2 mm - Replaces -
BIEN AIR® CA 1:5: 701.01.68
BIEN AIR® CA 1:5: Bearing for Headgear - High Speed Ceramic-Hybrid Bearing - Torlon Retainer

Replacement Part: SMR74-CSN-TH7-TO (Each)
Open Abec 7 precision stainless ceramic-hybrid bearing with high speed Torlon retainer

Dental Applications Bearings - 4x7x2 mm

$30.86
4 Available Now -> Orders for more than 4 can be expected around Jun 25, 2026
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Single Row Ball Bearings - 4.763x7.938x3.175 mm - Stainless Steel AISI 440C - Replaces -
BIEN AIR® MX: 701.01.93
BIEN AIR® MX: Bearing for Rotor - High Precision Bearing Shielded Option

Replacement Part: SR156A-ZZS-MC3-JP6 (Each)
Double shielded P6 precision stainless steel bearing

Single Row Ball Bearings - 4.763x7.938x3.175 mm Unflanged - Stainless Steel AISI 440C Bearing

$15.50 $18.60
Temporarily Out Of Stock -> Backorder now for delivery around Jun 25, 2026
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Single Row Ball Bearings - 5x8x3 mm - Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Replacement Part: SMR85C-ZZS-MC34-GR5-R-L23 (Each)
Double shielded Abec 5 precision bearing with low-torque ribbon retainer

Single Row Ball Bearings - 5x8x3 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing

$63.95
Temporarily Out Of Stock -> More due: Jun 03, 2026 -> Orders for more than 0 can be expected around Jul 11, 2026
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Single Row Ball Bearings - 5x8x3 mm Unflanged - Stainless Steel AISI 440C - Standard Crown Type Cage Bearing
Replacement Part: SMR85C-ZZS-MC34-TH5-L23 (Each)
Double shielded Abec 5 precision bearing with standard crown retainer

Single Row Ball Bearings - 5x8x3 mm Unflanged - Stainless Steel AISI 440C - Standard Crown Type Cage Bearing

$19.68
20 Available Now -> Orders for more than 20 can be expected around Jun 25, 2026
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General Purpose O-Rings - 8.04x1 mm - Black Nitrile Rubber - Nitrile NBR, BUNA-N O-Ring - Replaces -
BIEN AIR® Black Pearl® Air Driven Handpiece: 705.01.81
BIEN AIR® Bora® Air Driven Handpiece: 705.01.81
BIEN AIR® Black Pearl® Air Driven Handpiece: Replacement O-Ring - High Temperature
BIEN AIR® Bora® Air Driven Handpiece: Replacement O-Ring - High Temperature
BIEN AIR® Micromotor MC2 20: Replacement O-Ring Large - High Temperature
BIEN AIR® Micromotor MC2 20GT: Replacement O-Ring Large - High Temperature
BIEN AIR® Micromotor MC2 20GTAV: Replacement O-Ring Large - High Temperature
BIEN AIR® Micromotor MC2 40E: Replacement O-Ring Large - High Temperature
BIEN AIR® Micromotor MC2 40GT: Replacement O-Ring Large - High Temperature
BIEN AIR® Micromotor MC2 40GTAV: Replacement O-Ring Large - High Temperature

Replacement Part: OR-00804-100-N70 (Each)
Deleted Item. Available while stocks last.

General Purpose O-Rings - 8.04x1 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring

$3.00
250 Available Now -> Orders for more than 250 can be expected around Jun 25, 2026
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