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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Two-piece clamping collar with keyway fully engages the shaft without marring. Easily installed where major disassembly would otherwise be required. Greater axial holding power than set screw or one-piece clamping collars. Effective on hard & soft shafts.
Two-Piece Clamping Collar with Keyway 2C-KW-Series
Two-Piece Clamping Collar with Keyway
Unit of Measure
1 2 

Item #

Bore

OD

Width

Screw Size 

Keyway Size

Material

Weight

2C-037-KW N/A 3/8 in N/A 7/8 in N/A 3/8 in N/A 6-32 x 3/8 N/A 3/32 x 3/64 in N/A Steel, ASTM A108 N/A 0.71 oz
2C-050-KW N/A 1/2 in N/A 1 1/8 in N/A 13/32 in N/A 8-32 x 1/2 N/A 1/8 x 1/16 in N/A Steel, ASTM A108 N/A 1.26 oz
2C-062-KW N/A 5/8 in N/A 1 5/16 in N/A 7/16 in N/A 10-32 x 1/2 N/A 3/16 x 3/32 in N/A Steel, ASTM A108 N/A 1.80 oz
2C-075-KW N/A 3/4 in N/A 1 1/2 in N/A 1/2 in N/A 1/4-28 x 5/8 N/A 3/16 x 3/32 in N/A Steel, ASTM A108 N/A 1.80 oz
2C-100-KW N/A 1 in N/A 1 3/4 in N/A 1/2 in N/A 1/4-28 x 5/8 N/A 1/4 x 1/8 in N/A Steel, ASTM A108 N/A 3.10 oz
2C-125-KW N/A 1 1/4 in N/A 2 1/16 in N/A 1/2 in N/A 1/4-28 x 3/4 N/A 1/4 x 1/8 in N/A Steel, ASTM A108 N/A 4.22 oz
2C-150-KW N/A 1 1/2 in N/A 2 3/8 in N/A 9/16 in N/A 1/4-28 x 3/4 N/A 3/8 x 3/16 in N/A Steel, ASTM A108 N/A 6.04 oz
2C-200-KW N/A 2 in N/A 3 in N/A 11/16 in N/A 5/16-24 x 1 N/A 1/2 x 1/4 in N/A Steel, ASTM A108 N/A 10.97 oz
2C-218-KW N/A 2 3/16 in N/A 3 1/4 in N/A 3/4 in N/A 5/16-24 x 1 N/A 1/2 x 1/4 in N/A Steel, ASTM A108 N/A 13.96 oz
2C-037-S-KW N/A 3/8 in N/A 7/8 in N/A 3/8 in N/A 6-32 x 3/8 N/A 3/32 x 3/64 in N/A Stainless Steel, ASTM A582 N/A 0.71 oz
2C-050-S-KW N/A 1/2 in N/A 1 1/8 in N/A 13/32 in N/A 8-32 x 1/2 N/A 1/8 x 1/16 in N/A Stainless Steel, ASTM A582 N/A 1.26 oz
2C-062-S-KW N/A 5/8 in N/A 1 5/16 in N/A 7/16 in N/A 10-32 x 1/2 N/A 3/16 x 3/32 in N/A Stainless Steel, ASTM A582 N/A 1.80 oz
2C-075-S-KW N/A 3/4 in N/A 1 1/2 in N/A 1/2 in N/A 1/4-28 x 5/8 N/A 3/16 x 3/32 in N/A Stainless Steel, ASTM A582 N/A 2.60 oz
2C-100-S-KW N/A 1 in N/A 1 3/4 in N/A 1/2 in N/A 1/4-28 x 5/8 N/A 1/4 x 1/8 in N/A Stainless Steel, ASTM A582 N/A 3.10 oz
2C-125-S-KW N/A 1 1/4 in N/A 2 1/16 in N/A 1/2 in N/A 1/4-28 x 3/4 N/A 1/4 x 1/8 in N/A Stainless Steel, ASTM A582 N/A 4.22 oz
2C-150-S-KW N/A 1 1/2 in N/A 2 3/8 in N/A 9/16 in N/A 1/4-28 x 3/4 N/A 3/8 x 3/16 in N/A Stainless Steel, ASTM A582 N/A 6.06 oz
2C-200-S-KW N/A 2 in N/A 3 in N/A 11/16 in N/A 5/16-24 x 1 N/A 1/2 x 1/4 in N/A Stainless Steel, ASTM A582 N/A 11.00 oz
2C-218-S-KW N/A 2 3/16 in N/A 3 1/4 in N/A 3/4 in N/A 5/16-24 x 1 N/A 1/2 x 1/4 in N/A Stainless Steel, ASTM A582 N/A 14.00 oz
2C-037-A-KW N/A 3/8 in N/A 7/8 in N/A 3/8 in N/A 6-32 x 3/8 N/A 3/32 x 3/64 in N/A Aluminum, ASTM B211 N/A 0.24 oz
2C-050-A-KW N/A 1/2 in N/A 1 1/8 in N/A 13/32 in N/A 8-32 x 1/2 N/A 1/8 x 1/16 in N/A Aluminum, ASTM B211 N/A 0.15 oz
2C-062-A-KW N/A 5/8 in N/A 1 5/16 in N/A 7/16 in N/A 10-32 x 1/2 N/A 3/16 x 3/32 in N/A Aluminum, ASTM B211 N/A 0.21 oz
2C-075-A-KW N/A 3/4 in N/A 1 1/2 in N/A 1/2 in N/A 1/4-28 x 5/8 N/A 3/16 x 3/32 in N/A Aluminum, ASTM B211 N/A 0.31 oz
2C-100-A-KW N/A 1 in N/A 1 3/4 in N/A 1/2 in N/A 1/4-28 x 5/8 N/A 1/4 x 1/8 in N/A Aluminum, ASTM B211 N/A 0.37 oz
2C-125-A-KW N/A 1 1/4 in N/A 2 1/16 in N/A 1/2 in N/A 1/4-28 x 3/4 N/A 1/4 x 1/8 in N/A Aluminum, ASTM B211 N/A 1.45 oz
2C-150-A-KW N/A 1 1/2 in N/A 2 3/8 in N/A 9/16 in N/A 1/4-28 x 3/4 N/A 3/8 x 3/16 in N/A Aluminum, ASTM B211 N/A 0.72 oz
Unit of Measure
1 2