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Sprockets > Metric > Stock Pre-Bored > 42 (ISO 08B)

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42 (ISO 08B)

Metric Standard Bored-To-Size Sprockets

A stocked pre-Bored sprocket includes a Standard Finished Bore to h8 Tolerance Plus a Standard Keyway and two standard set screw over keyway and at 90º (Unless indicated differently)

If a standard bore size is not in stock the cost to Bore Keyway and setscrew is $110 (large heavy sprockets may be slightly more)

DIN 8187

ISO 606 B

BS 228

Part Number Example:

42B34.25

42 = Single Strand Ametric® Sprocket

(2042 = Double Strand Ametric® Sprocket)

(3042 = Triple Strand Ametric® Sprocket )

(1/2 Inch Pitch x 5/16 Inch Tooth Width to European/British Standard)

08 B ISO Roller Chain Sprocket

B = With Hub (A = No Hub)

34 = 34 teeth

(34H = 34 Hardened Teeth)

(34SS = 34 Teeth Stainless Steel)

34PM = 34 Teeth Plastic Molded)

.25 = 25 mm Bore


PDF - SprocketsMetric(BS)BoredtoSize.pdf

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949 Item(s)

42B10.10
42B10.10
Finished Finished Bored Sprocket. 3X1.4KW, SS
Price: $159.76
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42B10.11
42B10.11
Finished Finished Bored Sprocket. 4X1.8KW, SS
Price: $159.76
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42B10.12
42B10.12
Finished Finished Bored Sprocket 4X1.8KW, SS
Price: $159.76
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42B10.14
42B10.14
Finished Finished Bored Sprocket 5X2.3 KW,M5 SS
Price: $159.76
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42B10.15
42B10.15
Finished Finished Bored Sprocket 5X2.3KW, SS
Price: $159.76
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42B10.16
42B10.16
Finished Finished Bored Sprocket 5X2.3KW, SS
Price: $159.76
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42B10.20
42B10.20
Finished Finished Bored Sprocket 6X2.8 KW, SS
Price: $159.76
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42B10.3/4"
42B10.3/4"
Finished Finished Bored Sprocket 3/16X3/32KW, SS
Price: $159.76
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42B11.14
42B11.14
Finished Finished Bored Sprocket 5X2.3 KW, SS
Price: $159.76
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42B10.19
42B10.19
Finished Finished Bored Sprocket 6X2.8 KW, SS
Price: $159.76
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42B10.5/8"
42B10.5/8"
Finished Finished Bored Sprocket. 3/16X3/32"KW, SS
Price: $159.76
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42B11.1/2"
42B11.1/2"
Finished Finished Bored Sprocket. 1/8X1/16"KW, SS
Price: $159.76
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42B11.12
42B11.12
Finished Finished Bored Sprocket 4X1.8 KW, SS
Price: $159.76
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42B11.15
42B11.15
Finished Finished Bored Sprocket 5X2.3 KW, SS
Price: $159.76
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42B11.16
42B11.16
Finished Finished Bored Sprocket 5X2.3 KW, SS
Price: $159.76
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42B11.17
42B11.17
Finished Finished Bored Sprocket 5X2.3KW, SS
Price: $159.76
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42B11.18
42B11.18
Finished Finished Bored Sprocket 6X2.8 KW, SS
Price: $159.76
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42B11.20
42B11.20
Finished Finished Bored Sprocket 6X2.3KW, SS
Price: $159.76
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42B11.22
42B11.22
Finished Finished Bored Sprocket 6X2.8KW, SS
Price: $159.76
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42B11.25
42B11.25
Finished Finished Bored Sprocket 8X3.3KW, SS
Price: $159.76
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42B11.3/4"
42B11.3/4"
Finished Finished Bored Sprocket 3/16X3/32"KW,2SS
Price: $159.76
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42B12.10
42B12.10
Finished Finished Bored Sprocket 3X1.4 KW, STD SS
Price: $163.85
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42B12.12
42B12.12
Finished Finished Bored Sprocket 4X1.8 KW, SS
Price: $163.85
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42B12.15
42B12.15
Finished Finished Bored Sprocket 5X2.3 KW, ,SS
Price: $163.85
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42B12.16
42B12.16
Finished Finished Bored Sprocket 5X2.3 KW, SS
Price: $163.85
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42B12.17
42B12.17
Finished Finished Bored Sprocket 5X2.3KW, SS
Price: $163.85
More Details
42B11.5/8"
42B11.5/8"
Finished Finished Bored Sprocket 3/16X3/32"KW, SS
Price: $159.76
More Details
42B12.1/2"
42B12.1/2"
Finished Finished Bored Sprocket 1/8X1/16 KW, SS
Price: $163.85
More Details
42B12.11
42B12.11
Finished Finished Bored Sprocket. 4X1.8KW, SS
Price: $163.85
More Details
42B12.14
42B12.14
Finished Finished Bored Sprocket 5X2.3 KW, SS
Price: $163.85
More Details
42B12.19
42B12.19
Finished Finished Bored Sprocket 6X2.8KW, SS
Price: $163.85
More Details
42B12.20
42B12.20
Finished Finished Bored Sprocket 6X2.8 KW, STD SS
Price: $163.85
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42B12.24
42B12.24
Finished Finished Bored Sprocket 8X3.3 KW, STD SS
Price: $163.85
More Details
42B12.25
42B12.25
Finished Finished Bored Sprocket 8XSHALLOWKW,SS@90
Price: $163.85
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42B12.3/4"
42B12.3/4"
BORED SPK3/16X3/32KW,10-24SS
Price: $163.85
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42B12H.15
42B12H.15
Finished Finished Bored Sprocket. 5X2.3KW, SS
Price: $33.54
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42B12H.19
42B12H.19
BORED HT SPKT. 6X2.8KW, SS
Price: $33.54
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42B13.1"
42B13.1"
Finished Finished Bored Sprocket 1/4X1/8"KW, SS
Price: $165.20
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42B13.1/2"
42B13.1/2"
Finished Finished Bored Sprocket 1/8X1/16 KW, SS
Price: $165.20
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42B13.10
42B13.10
Finished Finished Bored Sprocket 3X1.4 KW, SS
Price: $165.20
More Details
42B13.14
42B13.14
Finished Finished Bored Sprocket 5X2.3KW, SS
Price: $165.20
More Details
42B13.15
42B13.15
Finished Finished Bored Sprocket 5X2.3 KW, SS
Price: $165.20
More Details
42B13.15/16"
42B13.15/16"
Finished Bored Sprocket 1/4X1/8KW, SS
Price: $165.20
More Details
42B13.17
42B13.17
Finished Finished Bored Sprocket. 5X2.3KW, SS
Price: $165.20
More Details
42B13.18
42B13.18
Finished Finished Bored Sprocket 6X2.8 KW, SS
Price: $165.20
More Details
42B13.19
42B13.19
Finished Finished Bored Sprocket 6X2.8KW, SS
Price: $165.20
More Details
42B13.20
42B13.20
Finished Finished Bored Sprocket 6X2.8 KW,M6 SS
Price: $165.20
More Details
42B13.22
42B13.22
Finished Finished Bored Sprocket 6X2.8 KW, STD SS
Price: $165.20
More Details
42B13.25
42B13.25
Finished Finished Bored Sprocket 8X3.3 KW, STD SS
Price: $165.20
More Details
42B13.3/4"
42B13.3/4"
Finished Finished Bored Sprocket 3/16X3/32 KW,SS
Price: $165.20
More Details
42B13.5/8"
42B13.5/8"
Finished Finished Bored Sprocket. 3/16X3/32"KW, SS
Price: $165.20
More Details
42B13H.19
42B13H.19
BORED HT SPKT 6X2.8KW, SS
Price: $165.20
More Details
42B12.22
42B12.22
Finished Bored Sprocket 6X2.8, SS
Price: $163.85
More Details
42B12.28
42B12.28
Finished Finished Bored Sprocket 8X3.3 KW, SS
Price: $163.85
More Details
42B12.5/8"
42B12.5/8"
Finished Finished Bored Sprocket 3/16X3/32"KW, SS
Price: $163.85
More Details
42B12.7/8"
42B12.7/8"
Finished Finished Bored Sprocket 3/16X3/32 KW, SS
Price: $163.85
More Details
42B12H.1"
42B12H.1"
BORED HT SPKT. 1/4X1/8"KW,SS
Price: $33.54
More Details
42B12SS.20
42B12SS.20
Finished Finished Bored Sprocket. 6X2.8KW, SS
Price: $66.78
More Details
42B13.16
42B13.16
Finished Bored Sprocket 5X2.3KW, SS
Price: $165.20
More Details
42B13.19.5
42B13.19.5
Finished Finished Bored Sprocket 6X2.8 KW, SS
Price: $165.20
More Details
42B13.26
42B13.26
Finished Finished Bored Sprocket 8X3.3 KW, SS
Price: $165.20
More Details
42B13.7/8"
42B13.7/8"
Finished Finished Bored Sprocket. 3/16X3/32"KW,SS
Price: $165.20
More Details
42B13H.20
42B13H.20
BORED HT SPKT. 6X2.8KW, SS
Price: $165.20
More Details
42B13H.3/4"
42B13H.3/4"
HT BRD SPKT. 3/16X3/32"KW,SS
Price: $165.20
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42B14.1"
42B14.1"
BORED SPK1/4X1/8 KW,1/4-20SS
Price: $165.20
More Details
42B14.1 1/4"
42B14.1 1/4"
Finished Finished Bored Sprocket 1/4X1/8KW, SS
Price: $165.20
More Details
42B14.1 1/8"
42B14.1 1/8"
Finished Finished Bored Sprocket 1/4X1/8 KW, SS
Price: $165.20
More Details
42B14.1/2"
42B14.1/2"
Finished Finished Bored Sprocket 1/8X1/16"KW, SS
Price: $165.20
More Details
42B14.16
42B14.16
Finished Finished Bored Sprocket 5X2.3KW, SS
Price: $165.20
More Details
42B14.19
42B14.19
Finished Finished Bored Sprocket. 6X2.8KW, SS
Price: $165.20
More Details
42B14.20
42B14.20
Finished Finished Bored Sprocket 6X2.8 KW,M6 SS
Price: $165.20
More Details
42B14.25
42B14.25
Finished Finished Bored Sprocket 8X3.3 KW,M6 SS
Price: $165.20
More Details
42B14.28
42B14.28
Finished Bored Sprocket 8X3.3KW, SS
Price: $165.20
More Details
42B14.3/4"
42B14.3/4"
Finished Finished Bored Sprocket 3/16X3/32"KW, SS
Price: $165.20
More Details
42B14H.18
42B14H.18
BORED HT. SPKT. 6X2.8KW, SS
Price: $165.20
More Details
42B15.1"
42B15.1"
Finished Finished Bored Sprocket 1/4X1/8 KW, SS
Price: $165.21
More Details
42B15.12
42B15.12
Finished Finished Bored Sprocket 4X1.8 KW, SS
Price: $165.21
More Details
42B15.14
42B15.14
Finished Finished Bored Sprocket 5X2.3 KW, STD SS
Price: $165.21
More Details
42B15.15
42B15.15
Finished Finished Bored Sprocket 5X2.3 KW, STD SS
Price: $165.21
More Details
42B15.16
42B15.16
Finished Finished Bored Sprocket 5X2.3KW, SS
Price: $165.21
More Details
42B15.17
42B15.17
Finished Finished Bored Sprocket. 5X2.3KW, SS
Price: $165.21
More Details
42B15.18
42B15.18
Finished Finished Bored Sprocket 6X2.8KW, SS
Price: $165.21
More Details
42B13SS.17
42B13SS.17
BORED SS SPKT. 5X2.3KW, SS
Price: $165.20
More Details
42B14.11
42B14.11
Finished Finished Bored Sprocket. 4X1.8KW, SS
Price: $165.20
More Details
42B14.12
42B14.12
Finished Bored Sprocket 4X1.8KW, SS
Price: $165.20
More Details
42B14.14
42B14.14
Finished Finished Bored Sprocket. 5X2.3KW, SS
Price: $165.20
More Details
42B14.15
42B14.15
Finished Finished Bored Sprocket 5X2.3KW, SS
Price: $165.20
More Details
42B14.17
42B14.17
Finished Finished Bored Sprocket 5X2.3 KW, SS
Price: $165.20
More Details
42B14.18
42B14.18
Finished Finished Bored Sprocket. 6X2.8KW, SS
Price: $165.20
More Details
42B14.22
42B14.22
Finished Finished Bored Sprocket 6X2.8 KW, STD SS
Price: $165.20
More Details
42B14.24
42B14.24
Finished Finished Bored Sprocket 8X3.3KW, SS
Price: $165.20
More Details
42B14.26
42B14.26
Finished Finished Bored Sprocket 8X3.3 KW, STD SS
Price: $165.20
More Details
42B14.30
42B14.30
Finished Finished Bored Sprocket. 8X3.3KW, SS
Price: $165.20
More Details
42B14.7/8"
42B14.7/8"
Finished Finished Bored Sprocket. 3/16X3/32"KW, SS
Price: $165.20
More Details
42B14H.25
42B14H.25
BORED HT SPKT. 8X3.3KW, SS
Price: $165.20
More Details
42B15
42B15
SPROCKET
Price: $165.21
More Details
42B15.1 1/4"
42B15.1 1/4"
Finished Finished Bored Sprocket 1/4X1/8" KW, SS
Price: $165.21
More Details
42B15.1 1/8"
42B15.1 1/8"
Finished Finished Bored Sprocket 1/4X1/8 KW, SS
Price: $165.21
More Details
42B15.1/2"
42B15.1/2"
Finished Finished Bored Sprocket 1/8X1/16"KW, SS
Price: $165.21
More Details
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