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Fenner Industrial Motion B402307 B-LOC B400 3-7/16 in
MODEL B402307
Contact supplier for technical support on: 800 243 3374
$117.97 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Axial Movement
No
Bore Diameter
3-7/16 in
Bore tolerance
5.122
Component Bore Diameter
5.118"
Hub Contact Pressure
23723 psi
Hub Pressure
23723
Installation torque
51 ft lb
Internal/ External
Internal
Material
Steel
O.D.
5.118 in
Overall Length
1.496 in
Releasing/ Locking
Releasing
Screw size
M10 x 25
Self-Centering
No
Series
B400
Shaft diameter
3 7/16 in
Shaft Tolerance
3.4335
Taper
Double
Thrust
43250
Torque Transmission
6195
Transmissible Thrust
43250 lb
Transmissible Torque
6195 ft-lb
Type
Double Taper
The B-LOC B400 Series 3-7/16” Keyless Bushing provides a high capacity, zero-backlash shaft to hub connection for shafts measuring 3-7/16” in diameter by means of a mechanical interference fit and transmits up to a maximum of 6195 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 3-7/16” 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: 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.
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SKU: 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 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/