Martin Spk Roller Triple B Met, E12B30 E12B30 - main

Spk Roller Triple B Met, E12B30

  • Mfr # E12B30

  • Zoro # G2461484

product price:  $541.99
/ea
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Key Features

Material
Steel
Number of Teeth
30
Bore Type
Reboreable
Outside Dia.
49.784
Chain Number
12B-3
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Specifications

Product Information

MFR #
E12B30
Zoro #
G2461484
UPC #
697950401850
Country of Origin
United States

Dimensions

Outside Dia.
49.784
Pitch Dia.
182.247011048282
Bore Dia. - Sprockets
6.70007917512922
Hub Dia.
119.9896
Length through Bore
70.0024
Length through Bore (In.)
2.756
Outside Dia. (In.)
1.96
Pitch Dia. (In.)
7.17507917512922
Hub Dia. (In.)
4.724
Storage Width
7.63757917512922
Chain Roller Dia.
12.065
Storage Length
7.63757917512922
Tooth Thickness
10.8712
Storage Height
2.756
Caliper Diameter
170.182011048282
Roller Width
11.68
Pin Dia.
12.065

Details

Material
Steel
Number of Teeth
30
Bore Type
Reboreable
Chain Number
12B-3
Max. Bore
84
Max. Bore (In.)
3.30708661417323
Pitch
19.05
Type
Metric Roller Chain
Sprocket Hub Type
B
Weight
14.806
Surface Treatment
Protective Coating
Hardened Teeth
No
Min. Bore
20
Number of Rows
3
Chordal Pitch
19.05

Restrictions

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

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