Midwest® Replacement Dental Handpiece Parts

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

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Replacement Parts Price Quantity
Dental Replacement Parts - Application Brand Bien Air® LED Bulb - Replaces -
Midwest® 5 Hole Hoses: 790257R
Midwest® 6 Pin Coupling: 790257R
Midwest® 5 Hole Hoses: LED Bulb -
Midwest® 6 Pin Coupling: LED Bulb -

Replacement Part: BKU63307LED (Each)

Dental Replacement Parts - Application Brand Bien Air® LED Bulb

$59.77
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Replacement Parts - Application Brand Bien Air® LED Bulb - Replaces -
Midwest® eStylus Motor: 774150
Midwest® eStylus Motor: 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 Jul 15, 2026
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Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Bearing - Replaces -
Midwest® Tradition Lever: SG1222X-D
Midwest® Tradition Lever: Bearing for Rotor Cartridge - High Speed Ceramic-Hybrid Bearing - Phenolic Retainer

Replacement Part: SR144-D28-CSN-ZS-KC (Each)
Precision dental handpiece ceramic-hybrid bearing with narrow design and high speed phenolic retainer

Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C Bearing

$88.14
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C - Dental Special Bearing
Replacement Part: SR144-D28-ZS-KC (Each)
Precision dental handpiece bearing with narrow design and high speed phenolic retainer

Dental Applications Bearings - 3.175x6.35x2.381 mm - Stainless Steel AISI 440C - Dental Special Bearing

$25.77
2 Available Now -> Orders for more than 2 can be expected around Jul 15, 2026
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Dental Applications Bearings - 3.175x6.35x2.381 mm
Replacement Part: SR144-D28-KC (Each)
Narrow precision dental handpiece bearing with high speed phenolic retainer

Dental Applications Bearings - 3.175x6.35x2.381 mm

$19.86
70 Available Now -> Orders for more than 70 can be expected around Jul 15, 2026
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Dental Applications Bearings - 3.175x6.35x2.381 mm
Replacement Part: SR144-D28-CSN-KC (Each)
Precision ceramic-hybrid dental handpiece bearing with high speed phenolic retainer

Dental Applications Bearings - 3.175x6.35x2.381 mm

$25.68
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Applications Bearings - 3.175x6.35x2.778 mm - Replaces -
Midwest® Traditon Lever Push Button: SG1301X
Midwest® Traditon Lever Push Button: Bearing for Rotor Cartridge - Daily Lube - High Speed Bearing - Phenolic Retainer

Replacement Part: SFR144A-D1301-ZSO-KC (Each)
Single shielded flanged stainless steel precision dental bearing with phenolic retainer

Dental Applications Bearings - 3.175x6.35x2.778 mm

$36.14
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Applications Bearings - 3.175x6.35x2.778 mm - Replaces -
Midwest® Tradition Lever Push Button: SG1301X-D
Midwest® Tradition Lever Push Button: Bearing for Rotor Cartridge - Daily Lube - High Speed Bearing - Phenolic Retainer

Replacement Part: SFR144A-D1301-CSN-ZSO-KC (Each)
Single shielded flanged stainless steel precision dental bearing with phenolic retainer

Dental Applications Bearings - 3.175x6.35x2.778 mm

$44.95
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - High Speed Phenolic Cage Bearing
Replacement Part: SFR144A-D27-ZSO-KC (Each)
Single shielded flanged precision dental handpiece bearing with phenolic retainer

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

$31.05
95 Available Now -> Orders for more than 95 can be expected around Jul 15, 2026
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Dental Applications Bearings - 3.175x6.35x2.779 mm - Stainless Steel AISI 440C - High Speed Polyamide Cage Bearing
Replacement Part: SFR144A-D27-ZSO-TO (Each)
Precision flanged dental bearing with a high speed polyamide retainer

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

$31.86
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Applications Bearings - 3.175 7.518 / 7.200 2.778 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Bearing - Replaces -
Midwest® Easycare Mini: SG1223X-D
Midwest® Stylus: SG1223X-D
Midwest® Easycare Mini: Bearing for Rotor Cartridge - High Speed Ceramic-Hybrid Bearing - Phenolic Retainer Shielded Option
Midwest® Stylus: Bearing for Rotor Cartridge - High Speed Ceramic-Hybrid Bearing - Phenolic Retainer Shielded Option

Replacement Part: SR145-D75-CSN-ZZE-KC (Each)
Double shielded precision special ceramic-hybrid dental bearing with stepped OD and high speed Phenolic retainer

Dental Applications Bearings - 3.175 7.518 / 7.200 2.778 mm - Stainless Steel AISI 440C - Ceramic Si3N4 Balls - Dental Special Bearing

$74.14
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Applications Bearings - 3.175 7.518 / 7.200 2.778 mm - Stainless Steel AISI 440C - Dental Special Bearing - Replaces -
Midwest® Easycare Mini: SG1223X.2mq
Midwest® Stylus: SG1223X.2mq
Midwest® Easycare Mini: Bearing for Rotor Cartridge - High Speed Bearing - Phenolic Retainer Shielded Option
Midwest® Stylus: Bearing for Rotor Cartridge - High Speed Bearing - Phenolic Retainer Shielded Option

Replacement Part: SR145-D75-ZZE-KC (Each)
Double shielded Abec 7 precision bearing with stepped OD and high speed Phenolic retainer

Dental Applications Bearings - 3.175 7.518 / 7.200 2.778 mm - Stainless Steel AISI 440C - Dental Special Bearing

$63.95
2 Available Now -> Orders for more than 2 can be expected around Jul 15, 2026
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Dental Replacement Parts - Application Brand Midwest Air Driven Handpiece O-ring - O-Ring Midwest® XGT Lever Air Driven Handpiece: Replacement O-Ring - Special Dental Application O-Ring

Replacement Part: BKU69998 (Each)

Dental Replacement Parts - Application Brand Midwest® Air Driven Handpiece O-ring

$2.95
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Replacement Parts - Application Brand Midwest® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings - Replaces -
Midwest® Tradition Lever: 780118
Midwest® Tradition Lever: Replacement Turbine With Bearings - For Wedge Type Chuck

Replacement Part: BKURMU260101 (Each)
Turbine sub assembly with ceramic-hybrid bearings with Phenolic retainer - myonic

Dental Replacement Parts - Application Brand Midwest® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings

$282.50
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Replacement Parts - Application Brand Midwest® Turbine Sub Assembly With Bearings - With Ceramic Hybrid Bearings - Replaces -
Midwest® Tradition XGT: 790118
Midwest® Tradition XGT: Replacement Turbine With Bearings - For Wedge Type Chuck

Replacement Part: BKURMU260100 (Each)
Turbine sub assembly with ceramic-hybrid bearings with Phenolic retainer - myonic

Dental Replacement Parts - Application Brand Midwest® Turbine Sub Assembly With Bearings - Includes Ceramic-Hybrid Bearings

$282.50
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Replacement Parts - Application Brand Midwest® Turbine Sub Assembly Without Bearings - Replaces -
Midwest® Tradition Lever with: 780118
Midwest® Tradition Lever with: Turbine Sub Assembly Without Bearings - For Wedge Type Chuck

Replacement Part: BKURM260101 (Each)

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

$166.59
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Replacement Parts - Application Brand Midwest® Turbine Sub Assembly Without Bearings - Replaces -
Midwest® Tradition XGT with: 790118
Midwest® Tradition XGT with: Turbine Sub Assembly Without Bearings - For Wedge Type Chuck

Replacement Part: BKURM260100 (Each)

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

$166.59
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Replacement Parts - Application Brand Midwest® Xenon Lamp - Replaces -
Midwest® Bright ISO: 262522
Midwest® C6: 262522
Midwest® Bright ISO: Xenon Lamp -
Midwest® C6: Xenon Lamp -

Replacement Part: BKU62522Xenon (Each)

Dental Replacement Parts - Application Brand Midwest® Xenon Lamp

$27.14
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Replacement Parts - Application Brand Midwest® Xenon Lamp - Replaces -
Midwest® 5 Hole Hose: 790257R
Midwest® 6 Pin Coupling: 790257R
Midwest® 5 Hole Hose: Xenon Lamp -
Midwest® 6 Pin Coupling: Xenon Lamp -

Replacement Part: BKU60257Xenon (Each)

Dental Replacement Parts - Application Brand Midwest® Xenon Lamp

$27.14
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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