MROSupply Has Hundreds Of Brands, Millions Of Products, Including
Image for Illustration purposes only. Actual product may vary
TBWOODS 9SCH178 9SC-HX1 7/8 SF Hub
MODEL 9SCH178
Contact supplier for technical support on: 888-829-6637
$94.97 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $1
Select Quantity
Typically Ships in: 1 day
Returnable: See conditions
Bore size
1 7/8 in
Bore size (in)
1-7/8
Bore tolerance
+.0005 to +.0015
Capscrew size
Qty 4 -- 3/8 x 2 3/4
Capscrew size (in)
Qty 4 -- 3/8 x 2 3/4
Capscrew torque requirement
31 in-lbs
Capscrew torque requirment (ft lbs)
31
Component WR2 (lbs ft2)
0.0608
Component WR²
0.0608
Construction type
Finish bore with keyway
Coupling size
9
Dimension (in) (C)
1 31/32
Dimension (in) (H)
3 5/8
Dimension (in) (S)
1 1/4
Horsepower Rating at 100 RPM
57
Keyseat (in)
1/2 x 1/4
Keyseat size
1/2 in x 1/4 in
Length through bore
1.96875
Material type
High strength cast iron
Max angular gap misalignment
0.109 (in) with EPDM/Neoprene Sleeves and 0.028 (in) with Hytrel Sleeves
Max angular misalignment
1° with EPDM/neoprene sleeves and 1/4° with hytrel sleeves
Max compatible bore size
2.875
Max parallel misalignment
11
Max RPM
3750
Max speed
3750
Min compatible bore size
0.4375
Power rating at 100 RPM
2.8 kW with EPDM or Neoprene sleeve, 8.5 kW with Hytrel sleeve
Screw size
Setscrew
Screw type
Hub, spacer
Set screw distance
1.25
Setscrew length
0.625
Setscrew length (in)
5/8
Setscrew size, location
3/8 16 UNC, over keyseat
Setscrew torque requirement
23
Setscrew Torque Requirment (ft lbs)
23
SF hub diameter
3.625
Torque
2,340 in-lb with EPDM or Neoprene sleeve, 7,200 in-lb with Hytrel sleeve
Torque rate
2,340 (in-lbs) with EPDM or Neoprene sleeve; 7,200 (in-lbs) with Hytrel sleeve
Shaft Couplings and Collars The TB Woods 9SCH178 9SC-HX1 7/8 SF Hub is an essential component designed for reliable power transmission in various industrial applications. Engineered for durability and performance, this hub is part of TB Woods' renowned coupling solutions, providing exceptional service life and reduced maintenance needs.
Key Features
| Material Construction | Made from high-quality materials that ensure strength and resistance to wear, supporting long-term operational reliability. |
|---|---|
| Precision Design | Engineered with tight tolerances for precise fitment, enhancing performance in high-load environments. |
| Compatibility | Designed for use with Sure-Flex® Plus elastomeric couplings, ensuring seamless integration into existing systems. |
| Size Specification | Features a hub bore of 7/8 inches, catering to a variety of shaft sizes and applications. |
| Innovative Technology | Incorporates advanced design elements that optimize power transfer while minimizing vibration and noise. |
Applications
| Industrial Machinery | Ideal for use in manufacturing equipment, conveyors, and other machinery requiring reliable power transmission. |
|---|---|
| Material Handling | Perfect for applications in the material handling sector, where robust coupling solutions are essential. |
| Energy Sector | Suitable for power generation equipment, ensuring efficient operation under demanding conditions. |
Benefits
| Enhanced Performance | The precision engineering of the hub contributes to improved operational efficiency and reduced energy consumption. |
|---|---|
| Reliability | Built to withstand harsh operating conditions, this hub ensures consistent performance and minimizes downtime. |
| Cost-Effective Solution | Reduced maintenance needs and long service life translate into lower operational costs for users. |
SKU: 832766
Didn’t use yet
I really didn’t use them yet but the belts I received were actually Carlisle belts which are made by Timken. I had ordered a belt that I knew was Carlisle at the same time to try out the difference brands and it was the same belt. The only difference was the TB Woods belt was $10 more per belt so you might as well just buy the Carlisle/ Timken directly.
Read more
| Brand | Goulds |
| Model | 5GBC10AOS |
| Brand | PEER Bearing |
| Model | SUCHA208-24-PBT |
| Brand | Linn Gear |
| Model | 35FB10X.625 |
SKU: 832766
Didn’t use yet
I really didn’t use them yet but the belts I received were actually Carlisle belts which are made by Timken. I had ordered a belt that I knew was Carlisle at the same time to try out the difference brands and it was the same belt. The only difference was the TB Woods belt was $10 more per belt so you might as well just buy the Carlisle/ Timken directly.
Read moreDisclaimer: The return policy information shown below is merely a copy of the text as stated in TB Wood's Terms and Conditions.
File: http://documents.mrosupply.com/file_uploads/TB%20Woods%20Terms%20and%20Conditions.html
3. Claims for refunds or replacements must be made to the factory. Products may be returned only after written approval and a returned goods authorization number has been received from Customer Service or Application Engineering. Return shipments must be prepaid (Refer to Returned Goods Policy). Final decision about refund or replacement rests solely with TB Wood's Incorporated.
--
Disclaimer: The return policy featured below is for distributors only. Also, it is merely a copy of the text from TB Wood's Distributor Policy and Procedures.
File: http://documents.mrosupply.com/file_uploads/TB%20Woods%20Distributor%20Policies%20and%20Procedures.pdf
Returned Goods
The policy for returning products for defects in workmanship or materials is covered under the “Product Reliability” section.
Distributors and, occasionally, OEMs may want to return products that are overstocked or slow moving. Prior approval and a returned goods authorization number must be obtained from Customer Service or Application Engineering. This number must be referenced on the returned goods shipment. It allows us to identify the contents of the shipment, the Distributor who originated it and the reason for return. Freight must be prepaid.
Products returned for reasons other than factory authorized stock adjustments must have approval from Customer Service or Application Engineering and a returned goods authorization number. They must be sent by prepaid freight and will be subject to a 15% restocking charge. There will be additional charges as necessary for re-boxing and refurbishing. Returned goods must have been manufactured and/or sold by TB Wood’s Incorporated and must be in salable condition. They will be inspected at the factory and if reconditioning is necessary it will be charged to the Distributor. We reserve the right to reject unsalable products.
No products will be accepted for return or exchange if they are obsolete.