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The B-LOC brand is synonymous with world class quality, engineering excellence and unrivaled customer support. Fenner Drives B-LOC Keyless Bushings provide a high capacity, zero-backlash shaft-to-hub connection by using the simple wedge principle. An axial force is applied by series of annular screws to engage circular steel rings and 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.
Flanged Locking Assemblies
Unit of Measure
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Item #

Item Name

Series

Locking Type

Screw Size

Bushing Type

T8045 N/A B-LOC B800 45 mm x 59 mm N/A B800 N/A Self-Centering N/A M8 x 22 N/A Keyless Locking Device
T8048 N/A B-LOC B800 48 mm x 62 mm N/A B800 N/A Self-Centering N/A M8 x 22 N/A Keyless Locking Device
T8050 N/A B-LOC B800 50 mm x 65 mm N/A B800 N/A Self-Centering N/A M8 x 22 N/A Keyless Locking Device
T8055 N/A B-LOC B800 55 mm x 71 mm N/A B800 N/A Self-Centering N/A M8 x 22 N/A Keyless Locking Device
T8060 N/A B-LOC B800 60 mm x 77 mm N/A B800 N/A Self-Centering N/A M8 x 22 N/A Keyless Locking Device
T8065 N/A B-LOC B800 65 mm x 84 mm N/A B800 N/A Self-Centering N/A M8 x 22 N/A Keyless Locking Device
T8070 N/A B-LOC B800 70 mm x 90 mm N/A B800 N/A Self-Centering N/A M10 x 25 N/A Keyless Locking Device
T8075 N/A B-LOC B800 75 mm x 95 mm N/A B800 N/A Self-Centering N/A M10 x 25 N/A Keyless Locking Device
T8080 N/A B-LOC B800 80 mm x 100 mm N/A B800 N/A Self-Centering N/A M10 x 25 N/A Keyless Locking Device
T8095 N/A B-LOC B800 95 mm x 120 mm N/A B800 N/A Self-Centering N/A M10 x 25 N/A Keyless Locking Device
T8100 N/A B-LOC B800 100 mm x 125 mm N/A B800 N/A Self-Centering N/A M12 x 30 N/A Keyless Locking Device
T8120 N/A B-LOC B800 120 mm x 155 mm N/A B800 N/A Self-Centering N/A M12 x 30 N/A Keyless Locking Device
T82014 N/A B-LOC B800 7/8" N/A B800 N/A Self-Centering N/A M6 x 16 N/A Keyless Locking Device
T82103 N/A B-LOC B800 1-3/16" N/A B800 N/A Self-Centering N/A M6 x 16 N/A Keyless Locking Device
T82106 N/A B-LOC B800 1-3/8" N/A B800 N/A Self-Centering N/A M6 x 18 N/A Keyless Locking Device
T82111 N/A B-LOC B800 1-11/16" N/A B800 N/A Self-Centering N/A M8 x 22 N/A Keyless Locking Device
T82112 N/A B-LOC B800 1-3/4" N/A B800 N/A Self-Centering N/A M8 x 22 N/A Keyless Locking Device
T82114 N/A B-LOC B800 1-7/8" N/A B800 N/A Self-Centering N/A M8 x 22 N/A Keyless Locking Device
T82115 N/A B-LOC B800 1-15/16" N/A B800 N/A Self-Centering N/A M8 x 22 N/A Keyless Locking Device
T82202 N/A B-LOC B800 2-1/8" N/A B800 N/A Self-Centering N/A M8 x 22 N/A Keyless Locking Device
T82203 N/A B-LOC B800 2-3/16" N/A B800 N/A Self-Centering N/A M8 x 22 N/A Keyless Locking Device
T82206 N/A B-LOC B800 2-3/8" N/A B800 N/A Self-Centering N/A M8 x 22 N/A Keyless Locking Device
T82210 N/A B-LOC B800 2-5/8" N/A B800 N/A Self-Centering N/A M10 x 25 N/A Keyless Locking Device
T82212 N/A B-LOC B800 2-3/4" N/A B800 N/A Self-Centering N/A M10 x 25 N/A Keyless Locking Device
T82214 N/A B-LOC B800 2-7/8" N/A B800 N/A Self-Centering N/A M10 x 25 N/A Keyless Locking Device
Unit of Measure
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