customer-service Help
  1. Home
  2. /
  3. Power Transmission
  4. /
  5. Bearings, V-belts & Power Transmission Equipment
  6. /
  7. Couplings, Collars, & Adapters
  8. /
  9. Jaw Type Couplings
  10. /
  11. Jaw Coupling Hub, L190, Steel, 1-7/8"
Shop All Jaw Type Couplings
Dayton

Jaw Coupling Hub, L190, Steel, 1-7/8"

product price: $97.55
/ea
Free Shipping & Returns
Free Shipping on orders over $50
Free 30-Day Returns

Key Features

  • Size - Jaw Couplings L190
  • Keyway Size Type 1/2 in x 1/4 in
  • Material - Hubs Steel
  • Outside Dia. 4.5 in
  • Assembled Coupling Length 4.9 in
See all product information

Product Information

Dimensions

Size - Jaw Couplings L190
Bore Dia. 1 7/8 in
Keyway Size Type 1/2 in x 1/4 in
Outside Dia. 4.5 in
Assembled Coupling Length 4.9 in
Keyway Size 1/2" x 1/4"
Size L190
Overall Length 3.06 in
Coupling Size L190
Hub Diameter 4 in
Coupling Overall Length 5 1/4 in
Length through Bore 1.9 in
Screw Thread Size 7/16-14 UNC
Keyway Width 1/2 in
Bore Diameter 1 7/8 in
Outside Diameter 4 1/2 in
Keyway Depth 1/4 in
Maximum Bore Diameter 2 1/8 in

Description

Shaft Coupler Body, Coupling Size L190, Outside Diameter 4 1/2 in, Coupling Overall Length 5 1/4 in, System of Measurement Inch, Hub Material Carbon Steel, Maximum Speed 5,000 RPM, Horsepower @ 100 RPM 2.7 hp (Buna-N Spider), 7.44 hp (Hytrel Spider), Keyway Depth 1/4 in, Keyway Width 1/2 in, Bore Diameter 1 7/8 in, Shaft Locking Type Set Screw, Bore Type Round Bore with Keyway, Jaw Profile Straight, Screw Thread Size 7/16-14 UNC, Hub Diameter 4 in, Hub Material Grade 1045

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