35A21 Roller Chain Sprocket, #35 Chain, 21 Teeth, A Hub


Price:
$ 13.38

Description

35A21 Roller Chain Sprocket, #35 Chain, 21 Teeth, A Hub

The 35A21 is a 21-tooth sprocket for ANSI #35 roller chain with a A style hub, machined from steel. Machined from solid stock, never sintered or powdered metal, which matters on sprockets where tooth wear sets the replacement interval.

$50 minimum order on drive components. Mix and match any pulleys, bushings, sheaves, sprockets, and accessories in your cart to reach the $50 minimum. Questions? Call (888) 203-2358.

Specifications

Specification Value
Part Number 35A21
Chain Size ANSI #35
Teeth 21
Hub Style A
Strands 1
Outside Diameter 2.713 in
Pitch Diameter 2.516 in
Bore 1/2 in minimum plain bore
Maximum Bore 2 in
Material Steel (no sintered or powdered metal)
Weight 0.2 lb
Country of Origin China

Applications

  • Roller chain drives on conveyors and material handling equipment
  • Agricultural machinery and implement drives
  • Packaging machinery and light industrial drives

Chain Compatibility

ANSI #35 is a standardized roller chain size, so the 35A21 runs #35 chain from any manufacturer in the same pitch.

Cross Reference

The 35A21 interchanges with these equivalent part numbers, per published manufacturer interchange data:

Manufacturer Equivalent Part Number
Dodge® 103007
Martin 35A21
US Tsubaki 35A21
Ametric 35A21
W.M. Berg 35A21
McMaster-Carr 2299K311
Powerdrive 35A21

Always verify dimensions and bore size before substituting part numbers across manufacturers.

Buying in bulk? Save on volume.

Multi-unit and OEM quantities qualify for volume discounts. Call or email for a quantity quote.

Frequently Asked Questions

What chain does the 35A21 sprocket run?

ANSI #35 roller chain. The size is standardized, so #35 chain from any manufacturer fits.

Does the 35A21 replace the Dodge 103007?

Yes. Published interchange data crosses the 35A21 directly to the Dodge 103007, as well as Martin 35A21, US Tsubaki 35A21, Ametric 35A21. Verify dimensions and bore before ordering.

Does the 35A21 ship from Houston?

Yes. Stock items ship same day from our Houston, Texas warehouse. Call (888) 203-2358 to confirm availability.

Need a quote on 35A21?

Houston warehouse, same-day shipping on stock items.

Call (888) 203-2358

All third-party part numbers and trademarks referenced are the property of their respective owners. References are for compatibility identification only and do not imply affiliation or endorsement.

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