We never sell your data to third parties
Fenner B402114 B-LOC B400 keyless bushing with 1-7/8 in bore. The B400 series provides high torque transmission for servo, encoder, and high-accuracy applications. Eliminates keyway machining, allows infinite axial adjustment, and prevents backlash. RoHS compliant.
View suggested Climax Metal alternativeMODEL B402114
Contact supplier for technical support on: 800 243 3374
$61.55 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: See conditions
Axial Movement
No
Bore Diameter
1-7/8 in
Bore tolerance
3.153
Component Bore Diameter
3.15"
Finish
Oil Dipped
Hub Contact Pressure
21812 psi
Hub Diameter
5.346 in
Hub Pressure
21812
Installation torque
26 ft lb
Internal/ External
Internal
Material
Steel
O.D.
3.15 in
Overall Length
1.26 in
Releasing/ Locking
Releasing
Screw size
M8 x 22
Self-Centering
No
Series
B400
Shaft diameter
1 7/8 in
Shaft Tolerance
1.872
Taper
Double
Thrust
20393
Torque Transmission
1593
Transmissible Thrust
20393 lb
Transmissible Torque
1593 ft-lb
The B-LOC B400 Series 1-7/8” Keyless Bushing provides a high capacity, zero-backlash shaft to hub connection for shafts measuring 1-7/8” in diameter by means of a mechanical interference fit and transmits up to a maximum of 1593 ft lbs of torque.
Best Suited For:
Applications that require a recessed installation of the bushing with no axial movement of the mounted component relative to the shaft during tightening.
B-LOC B400 Series 1-7/8” Keyless Bushings provide a zero-backlash frictional connection that will never wear or pound out and can accommodate high-torque, thrust, bending, and/or radial loads. Their self-releasing double taper design permits simple adjustment and removal and there is no axial movement during installation. Since the B-LOC B400 Series Keyless Bushings do not have a flange, the external diameter along the unit’s entire length is the same, therefore allowing the unit to be completely inserted into the component bore for flushed or recessed mounting.Self-releasing double taper design permits simple adjustment and removal. No axial movement during installation. Recessed installation without the need for a counterboreNote: This product is not self-centering but Fenner offers pilot bushings that provide pre-centering when required. The pilot bushings are supplied in sets of three (3) bushings and three (3) longer screws (replace plated locking screws).Features of Fenner Keyless Bushings:
Ability to transmit higher torques. True zero-backlash. Less equipment downtime. Ability to mount over existing keyways. Complete axial and radial adjustability. Simple installation, adjustment and removalAll Fenner keyless locking devices operate using the simple wedge principle. An axial force is applied- by either a hex nut (Trantorque) or a series of annular screws (B-LOC)- to engage circular steel rings with mating tapers. The resulting wedge action creates a radial force on the tapered rings, one of which contracts to squeeze the shaft while the other expands and presses into the component bore.
SKU: 154896
Cutting and purchasing manager
The only problem I had they did not tell me it was shipping.
Read moreSKU: 154880
Fast n easy
I was able find the items I needed and not only they delivered quickly, the also gave me a great price.
Read moreSKU: 154986
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.
Read more
#818124
Brand
Fenner Industrial Motion
Model
T302114
#1436062
Brand
Fenner Industrial Motion
Model
6202520UP
#817877
Brand
Fenner Industrial Motion
Model
B602114
#817819
Brand
Fenner Industrial Motion
Model
B402114
#817678
Brand
Fenner Industrial Motion
Model
B122114
| Brand | U.S. Seal Mfg. |
| Model | VGK-1128 |
| Brand | Timken Belts |
| Model | 850H200 |
| Brand | Nachi Bearing |
| Model | 6200C3 |
SKU: 154896
Cutting and purchasing manager
The only problem I had they did not tell me it was shipping.
Read moreSKU: 154880
Fast n easy
I was able find the items I needed and not only they delivered quickly, the also gave me a great price.
Read moreSKU: 154986
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.
Read moreItem must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/