customer-service Help
  1. Home
  2. /
  3. Power Transmission
  4. /
  5. Bearings, V-belts & Power Transmission Equipment
  6. /
  7. Chains & Chain Sprockets
  8. /
  9. Chain Sprockets
  10. /
  11. Spk Roller Double B, D50B23H
Shop All Chain Sprockets
Martin Sprocket & Gear

Spk Roller Double B, D50B23H

product price: $136.99
/ea
Free Shipping & Returns
Free Shipping on orders over $50
Free 30-Day Returns

Key Features

  • Outside Dia. (In.) 4.922
  • Pitch Dia. 4.59
  • Length through Bore (In.) 1.875
  • Max. Bore (In.) 2.5
  • Bore Type Reboreable
See all product information
Get 10% Off Your First Order
Real Support From Real People Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
visa mastercard american express discover paypal
Net 30

Product Information

Dimensions

Outside Dia. (In.) 4.922
Pitch Dia. 4.59
Length through Bore (In.) 1.875
Caliper Diameter 4.1793
Storage Length 4.922
Storage Height 1.875
Storage Width 4.922

Details

Max. Bore (In.) 2.5
Bore Type Reboreable
Material Steel
Sprocket Hub Type B
Weight 6.19
Number of Teeth 23
Type Standard Roller Chain
Hardened Teeth No
Surface Treatment Protective Coating
Chain Number 50
Min. Bore 1
Number of Rows 2

Restrictions

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products