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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Re-Machinable One-Piece Clamping Collars are offered with an undersized bore allowing the necessary clearance to re-machine the bore without damaging the existing clamp screws. The pilot bore can be safely enlarged to the nominal bore size reflected in the part number nomenclature.
R1C-Line Drawing
Unit of Measure
1 2 

Item #

Bore

Max Bore

OD

Width

Screw Size 

Material

Weight

R1C-075 N/A 1/8 in N/A 3/4 in N/A 1.7500 in N/A 0.5000 in N/A 1/4-28 x 5/8 N/A Steel, ASTM A108 N/A 6.24 oz
R1C-075-A N/A 1/8 in N/A 3/4 in N/A 1.7500 in N/A 0.5000 in N/A 1/4-28 x 5/8 N/A Aluminum, ASTM B211 N/A 6.24 oz
R1C-075-DT N/A 1/8 in N/A 3/4 in N/A 1.7500 in N/A 0.5000 in N/A 1/4-28 x 5/8 N/A Steel, ASTM A108 N/A 6.24 oz
R1C-075-S N/A 1/8 in N/A 3/4 in N/A 1.7500 in N/A 0.5000 in N/A 1/4-28 x 5/8 N/A Stainless Steel, ASTM A582 N/A 6.24 oz
CRR1C-075-S N/A 1/8 in N/A 3/4 in N/A 1.7500 in N/A 0.5000 in N/A 1/4-28 x 5/8 N/A Stainless Steel, ASTM A276 N/A 6.24 oz
R1C-100 N/A 0.5000 in N/A 1 in N/A 2.2500 in N/A 0.5000 in N/A 1/4-28 x 5/8 N/A Steel, ASTM A108 N/A 7.68 oz
R1C-100-A N/A 0.5000 in N/A 1 in N/A 2.2500 in N/A 0.5000 in N/A 1/4-28 x 5/8 N/A Aluminum, ASTM B211 N/A 7.68 oz
R1C-100-DT N/A 0.5000 in N/A 1 in N/A 2.2500 in N/A 0.5000 in N/A 1/4-28 x 5/8 N/A Steel, ASTM A108 N/A 7.68 oz
R1C-100-S N/A 0.5000 in N/A 1 in N/A 2.2500 in N/A 0.5000 in N/A 1/4-28 x 5/8 N/A Stainless Steel, ASTM A582 N/A 7.68 oz
CRR1C-100-S N/A 0.5000 in N/A 1 in N/A 2.2500 in N/A 0.5000 in N/A 1/4-28 x 5/8 N/A Stainless Steel, ASTM A276 N/A 7.68 oz
R1C-156 N/A 0.6250 in N/A 1 9/16 in N/A 2.5000 in N/A 0.5000 in N/A 1/4-28 x 3/4 N/A Steel, ASTM A108 N/A 9.70 oz
R1C-156-A N/A 0.6250 in N/A 1 9/16 in N/A 2.5000 in N/A 0.5000 in N/A 1/4-28 x 3/4 N/A Aluminum, ASTM B211 N/A 9.70 oz
R1C-156-DT N/A 0.6250 in N/A 1 9/16 in N/A 2.5000 in N/A 0.5000 in N/A 1/4-28 x 3/4 N/A Steel, ASTM A108 N/A 9.70 oz
R1C-156-S N/A 0.6250 in N/A 1 9/16 in N/A 2.5000 in N/A 0.5000 in N/A 1/4-28 x 3/4 N/A Stainless Steel, ASTM A582 N/A 9.70 oz
CRR1C-156-S N/A 0.6250 in N/A 1 9/16 in N/A 2.5000 in N/A 0.5000 in N/A 1/4-28 x 3/4 N/A Stainless Steel, ASTM A276 N/A 9.70 oz
R1C-200 N/A 0.7500 in N/A 2 in N/A 3.2500 in N/A 0.6250 in N/A 5/16-24 x 1 N/A Steel, ASTM A108 N/A 20.96 oz
R1C-200-A N/A 0.7500 in N/A 2 in N/A 3.2500 in N/A 0.6250 in N/A 5/16-24 x 1 N/A Aluminum, ASTM B211 N/A 20.96 oz
R1C-200-DT N/A 0.7500 in N/A 2 in N/A 3.2500 in N/A 0.6250 in N/A 5/16-24 x 1 N/A Steel, ASTM A108 N/A 20.96 oz
R1C-200-S N/A 0.7500 in N/A 2 in N/A 3.2500 in N/A 0.6250 in N/A 5/16-24 x 1 N/A Stainless Steel, ASTM A582 N/A 20.96 oz
CRR1C-200-S N/A 0.7500 in N/A 2 in N/A 3.2500 in N/A 0.6250 in N/A 5/16-24 x 1 N/A Stainless Steel, ASTM A276 N/A 20.96 oz
R1C-262 N/A 1.0000 in N/A 2 5/8 in N/A 4.2500 in N/A 0.7500 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 33.60 oz
R1C-262-A N/A 1.0000 in N/A 2 5/8 in N/A 4.2500 in N/A 0.7500 in N/A 3/8-24 x 1 N/A Aluminum, ASTM B211 N/A 33.60 oz
R1C-262-DT N/A 1.0000 in N/A 2 5/8 in N/A 4.2500 in N/A 0.7500 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 33.60 oz
R1C-262-S N/A 1.0000 in N/A 2 5/8 in N/A 4.2500 in N/A 0.7500 in N/A 3/8-24 x 1 N/A Stainless Steel, ASTM A582 N/A 33.60 oz
CRR1C-262-S N/A 1.0000 in N/A 2 5/8 in N/A 4.2500 in N/A 0.7500 in N/A 3/8-24 x 1 N/A Stainless Steel, ASTM A276 N/A 33.60 oz
Unit of Measure
1 2