# Fenner 6410125 Trantorque OE Keyless Bushing 1-1/4 in Bore - MROSupply.com

***Fenner 6410125 Trantorque OE keyless bushing with 1-1/4 in bore. Self-contained single-nut design eliminates keyway machining for sprockets, sheaves, and pulleys. Zinc-plated steel construction provides infinite axial adjustment and high concentricity.***



## Product details:

- Catalog number: 6410125
- SKU: 1435829
- Price: ***$105.93*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Fenner Industrial Motion](https://www.mrosupply.com/brands/fenner-industrial-motion/)
- Category: 
    - [Nut Locking](htts://www.mrosupply.com/bushings/keyless-bushings/nut-locking/)
    - [Keyless Bushings](htts://www.mrosupply.com/bushings/keyless-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 0.490 lb
- Technicall support: contact supplier for technical support on 800 243 3374


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Axial Movement: Approximately 0.075"
  

  
- Bore Diameter: 1-1/4 in
  

  
- Compliancy: RoHS
  

  
- Component Bore Diameter: 1 3/4 in
  

  
- Hub Contact Pressure: 14865 psi
  

  
- Hub Diameter: 2.467 in
  

  
- Hub Pressure (psi): 14865
  

  
- Installation torque: 177 ft lb
  

  
- Internal/ External: Internal
  

  
- Material: Steel
  

  
- O.D.: 1-3/4 in
  

  
- Overall Length: 1-1/8 in
  

  
- Releasing/ Locking: Locking
  

  
- Self-Centering: Yes
  

  
- Series: Trantorque OE
  

  
- Shaft diameter: 1 1/4 in
  

  
- Taper: Single
  

  
- Thrust: 8267 lbf
  

  
- Torque Transmission: 454 ft lb
  

  
- Transmissible Thrust: 8267 lb
  

  
- Transmissible Torque: 454 ft-lb
  
## Product documents / software:

- [CAD model](https://documents.mrosupply.com/product_documents/14/35/1435829/fenner_6410125_eXCTPzs.stp)
## Suggested products:
- [Fenner B402104 B-LOC B400 keyless bushing with 1-1/4 in bore. High-torque design for servo, encoder, and high-accuracy applications. Eliminates keyway machining, provides infinite axial adjustment and backlash-free torque transmission.](https://www.mrosupply.com/products/817813/as-markdown/)
- [Fenner T601190 B-LOC B106 keyless bushing with 190 mm bore. Internal style with two opposed tapers provides high concentricity and infinite axial adjustment. Eliminates keyway machining for sprockets, sheaves, and pulleys. RoHS compliant.](https://www.mrosupply.com/products/818193/as-markdown/)
- [Fenner 6410125 Trantorque OE keyless bushing with 1-1/4 in bore. Self-contained single-nut design eliminates keyway machining for sprockets, sheaves, and pulleys. Zinc-plated steel construction provides infinite axial adjustment and high concentricity.](https://www.mrosupply.com/products/1435829/as-markdown/)
- [Fenner B122104 B-LOC B112 keyless bushing with 1-1/4 in bore. Heavy-duty internal style with two opposed tapers for high concentricity and infinite axial adjustment. Eliminates keyway machining on shafts and hubs.](https://www.mrosupply.com/products/817672/as-markdown/)
- [Fenner B602104 B-LOC B106 keyless bushing with 1-1/4 in bore. Internal style with two opposed tapers provides high concentricity and infinite axial adjustment. Eliminates keyway machining for sprockets, sheaves, and pulleys. RoHS compliant.](https://www.mrosupply.com/products/817870/as-markdown/)

## Product's reviews:
- Cutting and purchasing manager - The only problem I had they did not tell me it was shipping.
- Trantorque mini - Worked out great for my project, and at a great price!!
- Round belts - These belt work exceptionally well for sewing machine applications. Very easy to change and are easily modified to fit any length. Excellent durability when it comes to industrial use sewing machines. We typically get several months(4-7) of use before replacement/modification is required.
- Fast - Good price, fast delivery