Bearing Distributors, an Applied Company
Bearing Distributors, an Applied Company
930 South Stadium Road
Columbia, SC 29201
Phone: (800) 934-2834
Fax: (803) 256-3824
Email: sales@ibearing.com
Website: www.bearingdistributors.com
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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.
Straight Locking Assemblies
Unit of Measure
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Item #

Item Name

Screw Size

Torque [Max]

Tightening Torque

Outside Diameter

BCH502207-050 N/A BCH50 2.4375" M10 x 50 N/A M10 x 50 N/A 3464 lb·ft N/A 60 lb·ft N/A 5.433 in
BCH502208-040 N/A BCH50 2.5" M10 x 40 N/A M10 x 40 N/A 3553 lb·ft N/A 60 lb·ft N/A 5.433 in
BCH502208-050 N/A BCH50 2.5" M10 x 50 N/A M10 x 50 N/A 3553 lb·ft N/A 60 lb·ft N/A 5.433 in
BCH502209-040 N/A BCH50 2.5625" M10 x 40 N/A M10 x 40 N/A 3642 lb·ft N/A 60 lb·ft N/A 5.433 in
BCH502209-050 N/A BCH50 2.5625" M10 x 50 N/A M10 x 50 N/A 3642 lb·ft N/A 60 lb·ft N/A 5.433 in
BCH502210-040 N/A BCH50 2.625" M10 x 40 N/A M10 x 40 N/A 4197 lb·ft N/A 60 lb·ft N/A 6.142 in
BCH502210-050 N/A BCH50 2.625" M10 x 50 N/A M10 x 50 N/A 4197 lb·ft N/A 60 lb·ft N/A 6.142 in
BCH502212-040 N/A BCH50 2.75" M10 x 40 N/A M10 x 40 N/A 4396 lb·ft N/A 60 lb·ft N/A 6.142 in
BCH502212-050 N/A BCH50 2.75" M10 x 50 N/A M10 x 50 N/A 4396 lb·ft N/A 60 lb·ft N/A 6.142 in
BCH502214-040 N/A BCH50 2.875" M10 x 40 N/A M10 x 40 N/A 4596 lb·ft N/A 60 lb·ft N/A 6.142 in
BCH502214-050 N/A BCH50 2.875" M10 x 50 N/A M10 x 50 N/A 4596 lb·ft N/A 60 lb·ft N/A 6.142 in
BCH502215-040 N/A BCH50 2.9375" M10 x 40 N/A M10 x 40 N/A 4696 lb·ft N/A 60 lb·ft N/A 6.142 in
BCH502215-050 N/A BCH50 2.9375" M10 x 50 N/A M10 x 50 N/A 4696 lb·ft N/A 60 lb·ft N/A 6.142 in
BCH502300-040 N/A BCH50 3" M10 x 40 N/A M10 x 40 N/A 4796 lb·ft N/A 60 lb·ft N/A 6.142 in
BCH502300-050 N/A BCH50 3" M10 x 50 N/A M10 x 50 N/A 4796 lb·ft N/A 60 lb·ft N/A 6.142 in
T121024 N/A B-LOC B112 24 mm x 55 mm N/A M6 x 35 N/A 755 N·m N/A 16 N·m N/A 55.000 mm
T121028 N/A B-LOC B112 28 mm x 55 mm N/A M6 x 35 N/A 881 N·m N/A 16 N·m N/A 55.000 mm
T121032 N/A B-LOC B112 32 mm x 60 mm N/A M6 x 45 N/A 1175 N·m N/A 16 N·m N/A 60 mm
T121038 N/A B-LOC B112 38 mm x 75 mm N/A M8 x 50 N/A 2742 N·m N/A 41 N·m N/A 75.000 mm
T121042 N/A B-LOC B112 42 mm x 75 mm N/A M8 x 50 N/A 3030 N·m N/A 41 N·m N/A 75.000 mm
T121048 N/A B-LOC B112 48 mm x 80 mm N/A M8 x 55 N/A 3958 N·m N/A 41 N·m N/A 80 mm
T121075 N/A B-LOC B112 75 mm x 115 mm N/A M10 x 60 N/A 12384 N·m N/A 81 N·m N/A 115 mm
T121085 N/A B-LOC B112 85 mm x 125 mm N/A M10 x 60 N/A 15439 N·m N/A 81 N·m N/A 125 mm
T121095 N/A B-LOC B112 95 mm x 135 mm N/A M10 x 60 N/A 18824 N·m N/A 81 N·m N/A 135 mm
T121170 N/A B-LOC B112 170 mm x 225 mm N/A M16 x 110 N/A 109506 N·m N/A 348 N·m N/A 225.000 mm
Unit of Measure
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