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Sprocket Chain Rlr 20Mm 131.7Mm No 12B 20, D12B20

  • Mfr # D12B20

  • Zoro # G000416716


product price: $148.99
/ea
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Key Features

Material
Steel
Bore Dia. - Sprockets
4.31933991612475
Number of Teeth
20
Outside Dia.
30.3276
Bore Type
Reboreable
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Specifications

Product Information

MFR #
D12B20
Zoro #
G000416716
UPC #
97039696267
Country of Origin
Japan

Dimensions

Bore Dia. - Sprockets
4.31933991612475
Outside Dia.
30.3276
Pitch Dia.
121.776233869569
Hub Dia.
125.3998
Length through Bore
50.0126
Length through Bore (In.)
1.969
Outside Dia. (In.)
1.194
Hub Dia. (In.)
4.937
Pitch Dia. (In.)
4.79433991612475
Storage Height
1.969
Roller Width
11.68
Storage Width
5.25683991612475
Caliper Diameter
109.711233869569
Chain Roller Dia.
12.065
Storage Length
5.25683991612475
Tooth Thickness
10.8712
Pin Dia.
12.065

Details

Material
Steel
Number of Teeth
20
Bore Type
Reboreable
Chain Number
12B-2
Max. Bore
88
Type
Metric Roller Chain
Max. Bore (In.)
3.46456692913386
Sprocket Hub Type
B
Pitch
19.05
Hardened Teeth
No
Surface Treatment
Protective Coating
Weight
7.657
Number of Rows
2
Min. Bore
20
Chordal Pitch
19.05

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