Skip to navigation menu
Boston Gear50B20-1 1/2

50B20-1 1/2

Finished Bore Sprocket
Item #101838018
  • 50 Chain, 20 Tooth, 1.5 in Bore, With Keyway and Setscrew
Boston Gear50B20-1 1/2
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options

Alternate Products

No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Martin
No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808064
each
No. 50 - 5/8" Pitch - Finished Bore Sprockets
US Tsubaki Inc.
No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101656462
each
  • 50 Chain, 20 Tooth, 1.5 in Bore, With Keyway and Setscrew

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life
  • Complete with keyway and setscrew

compliances

  • 0
Inch/Metric Inch
Hub Dia. 3 in
Hub Length Thru 0.657 in
Length Through Bore 1 in
Finished Bore 1 1/2 in
Hardened Teeth Without Hardened Teeth
Chain No. 50
No. of Strands Across 1
Chain Pitch 0.625 in
Keyway w/Keyway & Setscrew
Sprocket Style B
Pitch Diameter 3.995 in
Outside Dia. 4.321 in
Width Across Teeth 0.343 in
Material Steel
No. of Teeth 20
Weight 2.501 LB
EAN or UPC 781711152904
We're here for you
with Service Centers across the country -
We have your back
Get Support
Close Compare List Open Compare List Toggle

Product Comparison

CLOSE
Close

Before proceeding please sign in or become a registered user on Applied.com

Sign In or Register

Switch to {0} Site?

Close button

We've detected you're in . View our site for accurate pricing and local language options.

Yes, Go to {0} Site
Close

Add to Saved List

Create

Add to Existing Auto-Replenish Order

Existing Autoship Orders