50B28SS Roller Chain Sprocket, #50 Chain, 28 Teeth, B Hub


Price:
$ 445.36

Description

50B28SS Roller Chain Sprocket, #50 Chain, 28 Teeth, B Hub

The 50B28SS is a 28-tooth sprocket for ANSI #50 roller chain with a B style hub, machined from stainless steel. Machined from solid stock, never sintered or powdered metal, which matters on sprockets where tooth wear sets the replacement interval.

Specifications

Specification Value
Part Number 50B28SS
Chain Size ANSI #50
Teeth 28
Hub Style B
Strands 1
Outside Diameter 5.92 in
Bore 2 in minimum plain bore
Material Stainless Steel (no sintered or powdered metal)
Weight 3.91 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
  • Wash-down and corrosive environments

Chain Compatibility

ANSI #50 is a standardized roller chain size, so the 50B28SS runs #50 chain from any manufacturer in the same pitch.

Cross Reference

The 50B28SS interchanges with these equivalent part numbers, per published manufacturer interchange data:

Manufacturer Equivalent Part Number
Martin 50B28SS
US Tsubaki 50B28SS
Grainger 812Y38
Powerdrive 50B28SS

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 50B28SS sprocket run?

ANSI #50 roller chain. The size is standardized, so #50 chain from any manufacturer fits.

Does the 50B28SS replace the Martin 50B28SS?

Yes. Published interchange data crosses the 50B28SS directly to the Martin 50B28SS, as well as US Tsubaki 50B28SS, Grainger 812Y38, Powerdrive 50B28SS. Verify dimensions and bore before ordering.

Does the 50B28SS 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 50B28SS?

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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