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Fenner Drives
BCH502100-030 BCH50 1 in M5x30
Fenner Drives BCH502100-030 BCH50 1 in M5x30MODEL BCH502100-030
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Contact supplier for technical support on: 800-243-3374
Call for Pricing - 888-671-2883
Brand Minimum Order Quantity: 2
Typically Ships in: 1 day
Returnable: See conditions
The B-LOC BCH50 Series 1" Compression Hub is an external locking device that provides a way to mount component(s), without the need for a hub, to a 1" diameter shaft. This is accomplished by creating a mechanical interference fit that will transmit 248 ft lb of torque.
Best Suited For:
Applications mounting thin components or components made from materials that do not perform well under tensile (hoop) stresses. The most common use is mounting flat chain sprockets to a shaft.
The B-LOC BCH50 Series 1" Compression Hub is an external locking device that provides a way to mount component(s) without the need for a hub. This is accomplished by creating a mechanical interference fit that will never wear out.
Features of Fenner Drives Compression Hubs:
No Hub Required. 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 removal. Extremely concentric and well-balanced mechanical interference fit. No axial movement during installationThe basic function of B-LOC Compression Hubs is similar to other Fenner Drives Keyless Locking Devices. Axial force is applied by tightening a series of screws to engage sets of mating tapered rings. The inner tapered rings create radial force on the shaft resulting in a high pressure frictional connection. However, the difference from other keyless locking devices arises in how B-LOC Compression Hubs engage the mounted component. Rather than creating a radial force on the mounted component, the outer tapered rings are drawn together to generate an axial clamping force. In this way, the mounted component is not subjected to tensile (hoop) stresses. This operating principle also allows narrow components to be mounted with excellent runout.
SKU: 154879
Great value
Same product I got from other vendors without the price gouging. Great site.
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 moreWhen you get to checkout, you’ll be able to select a free gift! Depending on the cart value, you’ll be shown relevant gifts your order qualifies for.
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SKU: 154879
Great value
Same product I got from other vendors without the price gouging. Great site.
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.
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