Martin (2517)Spk Roller Double Tb Met, D12BTB30 D12BTB30 - main

(2517)Spk Roller Double Tb Met, D12BTB30

  • Mfr # D12BTB30

  • Zoro # G2443512

product price:  $437.99
/ea
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Key Features

Material
Steel
Number of Teeth
30
Bore Type
Bushed
Outside Dia.
30.3276
Chain Number
12B-2
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Specifications

Product Information

MFR #
D12BTB30
Zoro #
G2443512
UPC #
697950410579
Country of Origin
United States

Dimensions

Outside Dia.
30.3276
Pitch Dia.
0.75
Bore Dia. - Sprockets
6.70007917512922
Hub Dia.
163.703
Length through Bore
44.45
Length through Bore (In.)
1.75
Hub Dia. (In.)
6.445
Pitch Dia. (In.)
7.17507917512922
Outside Dia. (In.)
1.194
Storage Height
1.75
Storage Length
7.65007917512922
Chain Roller Dia.
12.065
Roller Width
11.68
Caliper Diameter
170.182011048282
Tooth Thickness
10.8712
Storage Width
7.65007917512922

Details

Material
Steel
Number of Teeth
30
Bore Type
Bushed
Chain Number
12B-2
Hub Projection (In.)
14.351
Max. Bore
57.15
Type
Metric Roller Chain
Sprocket Hub Type
TB
Pitch
19.05
Weight
13.838
Number of Rows
2
Bushing Code
2517
Min. Bore
12.7
Surface Treatment
Protective Coating
Hardened Teeth
No

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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