Saeshin® Replacement Dental Handpiece Parts

A selection of replacement parts for Saeshin®. 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
Single Row Ball Bearings - 3x8x4 mm - Stainless Steel AISI 440C - High Speed Polyamide Cage
Replacement Part: S693A-ZZS-MC3-T9H (Each)
Double shielded high speed stainless steel bearing with Polyamide retainer

Single Row Ball Bearings - 3x8x4 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage Bearing

$4.32
191 Available Now -> Orders for more than 191 can be expected around Jul 02, 2026
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Single Row Ball Bearings - 4x9x4 mm - Stainless Steel AISI 440C - Replaces -
Saeshin® Micro-Motor: SAESHIN004
Saeshin® Micro-Motor: Replacement Bearing - 4x9x4 Stainless Steel Bearing Shielded Option

Replacement Part: S684A-ZZ-MC3-JP6 (Each)
Double shielded P6 precision stainless steel bearing

Single Row Ball Bearings - 4x9x4 mm Unflanged - Stainless Steel AISI 440C Bearing

$4.86
4 Available Now -> Orders for more than 4 can be expected around Jul 08, 2026
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Dental Applications Bearings - 4x9x4 mm
Replacement Part: S684A-ZZS-MC3-GR3-T9H (Each)
Double shielded Abec 3 precision stainless steel bearing with a high speed polyamide cage

Dental Applications Bearings - 4x9x4 mm

$17.41
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Single Row Ball Bearings - 4x10x4 mm - Stainless Steel AISI 440C - Replaces -
Saeshin® Lab Drive: 1040ZZ
Saeshin® Lab Drive: Bearing for Shaft - 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 Jul 15, 2026
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Dental Applications Bearings - 5x10x4 mm
Replacement Part: SMR105A-ZZS-MC3-GR3-T9H (Each)
Double shielded Abec 3 precision stainless steel bearing with high speed polyamide cage

Dental Applications Bearings - 5x10x4 mm

$17.41
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Applications Bearings - 7x13x4 mm
Replacement Part: SMR137A-ZZS-MC3-GR3-T9H (Each)
Double shielded Abec 3 precision stainless steel bearing with a high speed polyamide Cage

Dental Applications Bearings - 7x13x4 mm

$17.41
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Single Row Ball Bearings - 8x14x4 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage Bearing
Replacement Part: SMR148A-ZZS-MC3-GR3-T9H (Each)
Double shielded Abec 3 precision stainless steel bearing with high speed polyamide cage

Single Row Ball Bearings - 8x14x4 mm Unflanged - Stainless Steel AISI 440C - High Speed Polyamide Cage Bearing

$17.14
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Replacement Parts - Application Brand Henry Schein Armature Saeshin® 103: Replacement Armature -

Replacement Part: BKU61103 (Each)

Dental Replacement Parts - Application Brand Henry Schein® Armature

$110.23
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Replacement Parts - Application Brand Saeshin Armature Saeshin® 106: Replacement Armature -

Replacement Part: BKU61106 (Each)

Dental Replacement Parts - Application Brand Saeshin® Armature

$144.23
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Replacement Parts - Application Brand Saeshin Armature Saeshin® 102L Strong: Replacement Armature -
Saeshin® 204 Strong 90: Replacement Armature -

Replacement Part: BKU61102 (Each)

Dental Replacement Parts - Application Brand Saeshin® Armature

$144.23
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Replacement Parts - Application Brand Saeshin Chuck - True running accuracy less than 3/100 Saeshin® Forte 100: Replacement Chuck -
Saeshin® Forte 100a III: Replacement Chuck -
Saeshin® Forte 106: Replacement Chuck -
Saeshin® Forte 106ZO: Replacement Chuck -
Saeshin® ZO: Replacement Chuck -

Replacement Part: BKU68882 (Each)
True running accuracy less than 0.03, bore diameter 2.35mm

Dental Replacement Parts - Application Brand Saeshin® Chuck - True running accuracy less than 3/100

$52.32
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Replacement Parts - Application Brand Saeshin Chuck - True running accuracy less than 3/100 Saeshin® Forte 102: Replacement Chuck -
Saeshin® Forte 300 II: Replacement Chuck -
Saeshin® Forte 300 III: Replacement Chuck -

Replacement Part: BKU68883 (Each)
True running accuracy less than 0.03, bore diameter 2.35mm

Dental Replacement Parts - Application Brand Saeshin® Chuck - True running accuracy less than 3/100

$52.32
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Replacement Parts - Application Brand Saeshin Chuck - True running accuracy less than 3/100 - Replaces -
Saeshin® Forte 100 II: 107-3
Saeshin® Forte 103L: 107-3
Saeshin® Forte 100 II: Replacement Chuck -
Saeshin® Forte 103L: Replacement Chuck -

Replacement Part: BKU61073 (Each)
True running accuracy less than 0.03, bore diameter 2.35mm

Dental Replacement Parts - Application Brand Saeshin® Chuck - True running accuracy less than 3/100

$52.32
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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Dental Replacement Parts - Application Brand Saeshin® Motor Brush Saeshin® Strong 102: Replacement Motor Brush -
Saeshin® Strong 105: Replacement Motor Brush -
Saeshin® Strong 105L: Replacement Motor Brush -

Replacement Part: BKU60107 (Each)

Dental Replacement Parts - Application Brand Saeshin® Motor Brush

$7.95
Temporarily Out Of Stock -> Backorder now for delivery around Jul 15, 2026
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