Grove Gear Cast Iron Single-Reduction Worm Reducer - NH-H826-10-H1-20

Catalog #:NH-H826-10-H1-20
Part #:NH8260503.20
  • Rugged cast iron housings, covers, and flanges provide superior strength and rigidity.
  • Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant.
  • Large oil capacity provides positive splash lubrication and superior cooling capability.
  • Viton® double lip seals provide extended life through increased resistance to high temperature, abrasion and chemicals.
  • O-rings on all bearing covers, eliminating gaskets, sealants and leaks.
  • Oversized high-speed bearings, positively retained for frequent reversing and start/stop cycles. Tapered roller bearings on output shaft for high overhung and thrust load capacities.
  • The unique quill seal guard protects the input seal from damage during motor installation.
  • Bronze worm gear chill cast from high quality bronze for maximum strength, lubricity and superior life.
  • All units are 100% run and leak tested at the factory to insure that you receive the highest quality product.
  • Ultimate application flexibility with all-angle mounting provisions, the widest selection of accessory bases and flanges and the largest selection of stock reducer styles.
File is not found. Please try again or contact customer service.
Sorry, at this time this product does not comply with the standards of the country you selected.
This product complies with the standards of the country you selected.
The account you are currently on does not have access to purchase this product. Please change to your {0} account to purchase.
The following item(s) have been moved to {0}: {1}
Quantities over {0} may require additional lead time. A Regal representative will contact you if this occurs.
You can only order in multiples of {0}. Please enter a valid quantity for this item.
You have no products selected for comparison. Please select at least two products to compare using the 'Add to Compare' checkbox found on product list pages or product detail pages.
Sorry, this item is no longer available.
Available warehouses not found.
The item requires a minimum order of {0} pieces.
The item must be ordered in multiplies of {0} pieces.

General Specifications

UPC: 69031007010 Weight: 43.00 LB

Technical Specifications

Bore Code: 20 Input HP: 4.492
Output Shaft Orientation: H1 Reducer Style: Worm - Right Angle
Series: NH Series - Ironman Narrow Housing Worm Gear Reducers Product Line: NH Series - Ironman Narrow Housing Worm Gear Reducers
No. of Gear Reductions: Single Gear Type: Worm
Shaft Seal Material: Viton Output Torque: 1475
Output Shaft Assembly Code: H1 Center distance (inch): 2.63
Gear Drive Reductions: Single Output Style: H1
Model Code: H826 Product Type: Right Angle
Input Style: Shaft Assembly: H-H1
Input Keyway: 3/16 x 1.63 Center Distance Range: 1" thru 3.25"
Input RPM: 1,750 Series Style: NH-H-H1
Output RPM: 175 Ratio Range: 10:1
Mounting Style: Shaft Mount Output Key: 1/4 X 2.50
Output Torque Range: 1000 to 2500 in lbs Input Diameter (in): 0.75 in
Service Factor: 1 HP Range: 3HP (< 5)
Housing material: Cast Iron Output shaft: Hollow Bore
Overhung Load: 1,625 Output Hollow Shaft Diameter (in): 1.250 in
Output HP: 4.097 Ratio: 10:1
This name is used, please enter another
{0} was created successfully.
{0} was deleted successfully.
New password and confirm password do not match.
The password entered does not comply with our password policy. Please try again.
The password entered does not comply with our password policy. Please try again.
You have already access to enetered account.
Account already added
Please select an account
The entered account number is not valid.
You must provide a valid account number to be added. Please contact your Sales Representative or Account Administrator if you don’t know your Account Number.
Please select Additonal Access checkbox.
Please enter your address.
Please enter your address cont.
Please check to agree with Terms of Use and Privacy Policy.
Please enter your city.
Please enter your company name.
Please enter confirm password.
Please select your country.
Please enter a valid format for your email address.
Please enter your email address.
Please enter your first name.
Please enter your job title.
Please enter your last name.
The current password entered does not match your password or new password is the same like one of the previous or password changed last 30 days.
Profile updated successfully.
Error while request access.
Registration Information has been received.   Thank you for your interest in Regal.
Please enter new password.
Please enter old password.
Please enter a valid format for your phone number.
Please enter your phone number.
Please enter a valid format for your extension.
Please select at least one product category.
Please verify you are not a robot.
Registration Information has been received.   Thank you for your interest in Regal.
You must provide the name of a Regal Beloit employee who can confirm your need for access to Genteq technical documents.
Please select your state.
This email is already in use. Please log in.
Please enter your zip code.
Your session has timed out. You must log in again to access secure content. Any work on the current page will be lost.
You can order maximum {2} quantity for item {0}.
The following items have been added to your cart: {0}