No. 80 1 ” Pitch — TAPER-LOCK ® U.S. TSUBAKI STOCK SPROCKETS
Dimensions are in inches unless otherwise indicated.
80 Double TAPER-LOCK ®
No.
Outside Diameter
Catalog Number
Max. Bore
Hub Dia.
Wt. Lbs.
Teeth
Bushing
LTB
13 14 15 16 17 18 19 20 21 25
D80ATL13 D80ATL14 D80ATL15 D80ATL16 D80ATL17 D80ATL18 D80BTL19 D80BTL20 D80BTL21 D80BTL25
4.657 4.982 5.305 5.627 5.950 6.271 6.593 6.914 7.235 8.516
1615 2012 2012 2517 2517 2517 3020 3020 3020 3020
3.30 3.30 4.20 4.20 4.90 6.20 5.50 7.10 8.80 16.30
1⁵⁄₈ 2 2 2¹⁄₂ 2¹⁄₂ 2¹⁄₂
1¹⁄₂ 1¹⁄₄ 1¹⁄₄ 1³⁄₄ 1³⁄₄ 1³⁄₄
3¹⁄₈ 3¹⁄₈ 3¹⁄₈ 5 5¹⁄₄ 5⁹⁄₁₆ 6⁷⁄₈
3 3 3 3
2 2 2 2
Dimensions are in inches unless otherwise indicated.
TAPER-LOCK ® Bushings
Bore Range
Wt. Lbs. 1.00 1.40 3.20 5.80
Bushing
1615 2012 2517 3020
— — —
¹⁄₂
1⁵⁄₈
¹⁄₂
2
¹⁄₂
2¹⁄₂
¹⁵⁄₁₆ — 3 Refer to page C-66 for bushing specifications TAPER-LOCK ® is a registered trademark of Rockwell Automation.
CHAIN TECHNICAL DATA Size
80 1 ” ⁵⁄₈ ”
Pitch
Inside Width Roller Diameter
.625”
C-35
TYPE A
TYPE B
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