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Fenner B1401 B-LOC Shrink Disc 140-10 external locking device clamps a hollow hub to a shaft for high-torque transmission. It eliminates keyways and provides concentric clamping with infinite axial adjustment.
Climax Metal C733M-140 — preferred replacement
Direct drop-in replacement — MROSupply.com preferred brand for this item.
SEE Climax Metal DROP-IN REPLACEMENTMODEL B1401
Contact supplier for technical support on: 800 243 3374
$683.29 Each
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Returnable: See conditions
#817735
Brand
Fenner Industrial Motion
Model
B1551
Axial Movement
No
Bore Diameter
4 to 4.514 in
Finish
Polished Chrome
Hub Diameter
5.512 in
Installation torque
74 ft lb
Internal/ External
External
Material
Zinc Chromate/Chrome Plated Steel
O.D.
9.06 in
Releasing/ Locking
Releasing
Screw size
M12 x 45
Self-Centering
Yes
Series
SD
Shaft diameter
4.000-4.514
Taper
Double
Torque Max
26440
Torque Min
19648
Transmissible Torque
19648 to 26440 ft-lb
Type
Standard Duty
The B-LOC SD10 Series 140-10 Shrink Disc is an external locking device that provides a high capacity, zero-backlash shaft to hub on shafts ranging from 4” to 4.514” in diameter by means of a mechanical interference fit and transmits between 19648 ft lbs and 26440 ft lbs of torque depending on the specific shaft size.
Best Suited For:
Applications needing to connect a hollow shaft over a solid shaft. Commonly used on hollow output shaft gear boxes or flange couplings.
B-LOC SD10 Series 140-10 Shrink Discs are external locking devices that provide a zero-backlash frictional connection that will never wear or pound out and can accommodate high-torque, thrust, bending, and/or radial loads. The SD10 Series Shrink Discs are also extremely concentric and maintain a well-balanced mechanical interference fit. There is no axial movement during installation of this product.Extremely concentric and well-balanced mechanical interference fit. No axial movement during installationFeatures of Fenner Keyless Bushings:
Ability to transmit high 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 more
#2269272
Brand
Marathon Electric
Model
U079A
#351079
Brand
TB Woods
Model
32H150
SKU: 154896
Cutting and purchasing manager
The only problem I had they did not tell me it was shipping.
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/