25B28P Roller Chain Sprocket, #25 Chain, 28 Teeth, B Hub


Price:
$ 6.17

Description

25B28P Roller Chain Sprocket, #25 Chain, 28 Teeth, B Hub

The 25B28P is a 28-tooth sprocket for ANSI #25 roller chain with a B style hub, machined from acetal. 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 25B28P
Chain Size ANSI #25
Teeth 28
Hub Style B
Strands 1
Outside Diameter 2.369 in
Pitch Diameter 2.234 in
Bore 5/16 in Bore
Material Acetal (no sintered or powdered metal)
Weight 0.019 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 #25 is a standardized roller chain size, so the 25B28P runs #25 chain from any manufacturer in the same pitch.

Cross Reference

The 25B28P interchanges with these equivalent part numbers, per published manufacturer interchange data:

Manufacturer Equivalent Part Number
Plastok 28TS
Powerdrive 25B28P

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 25B28P sprocket run?

ANSI #25 roller chain. The size is standardized, so #25 chain from any manufacturer fits.

Does the 25B28P replace the Plastok 28TS?

Yes. Published interchange data crosses the 25B28P directly to the Plastok 28TS, as well as Powerdrive 25B28P. Verify dimensions and bore before ordering.

Does the 25B28P 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 25B28P?

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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