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Fenner B401035 B-LOC B400 keyless bushing with 35 mm bore. The B400 series provides high torque transmission and precise axial positioning for servo, encoder, and high-accuracy applications. Eliminates keyway machining, reduces backlash, and allows infinite adjustment. RoHS compliant.
MODEL B401035
Contact supplier for technical support on: 800 243 3374
$48.77 Each
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Returnable: See conditions
#817650
Brand
Fenner Industrial Motion
Model
B121035
#1435863
Brand
Fenner Industrial Motion
Model
TTQM3550
#817782
Brand
Fenner Industrial Motion
Model
B401035
#1436020
Brand
Fenner Industrial Motion
Model
6202850UP
Axial Movement
No
Bore Diameter
35 mm
Bore tolerance
60.08
Component Bore Diameter
60 mm
Finish
Oil Dipped
Hub Contact Pressure
131 N/sq-mm
Hub Diameter
94.1 mm
Hub Pressure
131
Installation torque
15 Nm
Internal/ External
Internal
Material
Steel
Overall Length
26 mm
Releasing/ Locking
Releasing
Screw size
M6 x 18
Self-Centering
No
Series
B400
Shaft diameter
35mm
Shaft Tolerance
34.92
Taper
Double
Thrust
50342
Torque Transmission
881
Transmissible Thrust
50342 N
Transmissible Torque
881 N-m
The B-LOC B400 Series 35mm Keyless Bushing provides a high capacity, zero-backlash shaft to hub connection for shafts measuring 35mm in diameter by means of a mechanical interference fit and transmits up to a maximum of 881 Nm 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 35mm 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.
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Item 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/