Aurora Bearing Company
Aurora Bearing Company
901 Aucutt Rd.
Montgomery, IL 60538
Phone: 630.859.2030 • Fax: 630.859.0971
Email: customersupport@aurorabearing.com • Website: www.aurorabearing.com
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Fafnir® Eccentric Locking Collar Ball Bearings
Mounted Bearings Insert Concentric GC-KRRB
Unit of Measure
1 

Part Number

Shaft Size d

Outside Diameter

Total Width

Static Load Rating

Dynamic Load Rating

Lubrication Type

O.D. Type

Seal Type

CAD

GC1008KRRB N/A 1/2 in N/A 40 mm1.575 in N/A 26.59 mm1.047 in N/A 4700 N1060 lbf N/A 10600 N2360 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1010KRRB N/A 5/8 in N/A 40 mm1.575 in N/A 26.59 mm1.047 in N/A 4700 N1060 lbf N/A 10600 N2360 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GCE17KRRB N/A 17 mm N/A 40 mm1.575 in N/A 26.59 mm1.047 in N/A 4700 N1060 lbf N/A 10600 N2360 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1011KRRB N/A 11/16 in N/A 40 mm1.575 in N/A 26.59 mm1.047 in N/A 4700 N1060 lbf N/A 10600 N2360 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1012KRRB N/A 3/4 in N/A 47 mm1.850 in N/A 30.96 mm1.219 in N/A 6200 N1400 lbf N/A 14300 N3200 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GCE20KRRB N/A 20 mm N/A 47 mm1.850 in N/A 30.96 mm1.219 in N/A 6200 N1400 lbf N/A 14300 N3200 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1014KRRB N/A 7/8 in N/A 52 mm2.047 in N/A 34.13 mm1.344 in N/A 7700 N1730 lbf N/A 15800 N3550 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1015KRRB N/A 15/16 in N/A 52 mm2.047 in N/A 34.13 mm1.344 in N/A 7700 N1730 lbf N/A 15800 N3550 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GCE25KRRB N/A 25 mm N/A 52 mm2.047 in N/A 34.13 mm1.344 in N/A 7700 N1730 lbf N/A 15800 N3550 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1100KRRB N/A 1 in N/A 52 mm2.047 in N/A 34.13 mm1.344 in N/A 7700 N1730 lbf N/A 15800 N3550 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1102KRRB N/A 1 1/8 in N/A 62 mm2.441 in N/A 37.31 mm1.469 in N/A 11100 N2500 lbf N/A 21800 N4900 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GCE30KRRB N/A 30 mm N/A 62 mm2.441 in N/A 37.31 mm1.469 in N/A 11100 N2500 lbf N/A 21800 N4900 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1103KRRB N/A 1 3/16 in N/A 62 mm2.441 in N/A 37.31 mm1.469 in N/A 11100 N2500 lbf N/A 21800 N4900 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1103KRRB3 N/A 1 1/4 in N/A 62 mm2.441 in N/A 37.31 mm1.469 in N/A 11100 N2500 lbf N/A 21800 N4900 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1104KRRB N/A 1 1/4 in N/A 72 mm2.835 in N/A 41.28 mm1.6250 in N/A 15100 N3400 lbf N/A 28500 N6400 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1106KRRB N/A 1 3/8 in N/A 72 mm2.835 in N/A 41.28 mm1.6250 in N/A 15100 N3400 lbf N/A 28500 N6400 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GCE35KRRB N/A 35 mm N/A 72 mm2.835 in N/A 41.28 mm1.6250 in N/A 15100 N3400 lbf N/A 28500 N6400 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1107KRRB N/A 1 7/16 in N/A 72 mm2.835 in N/A 41.28 mm1.6250 in N/A 15100 N3400 lbf N/A 28500 N6400 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1108KRRB N/A 1 1/2 in N/A 80 mm3.15 in N/A 44.05 mm1.734 in N/A 19800 N4460 lbf N/A 20500 N4600 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GCE40KRRB N/A 40 mm N/A 80 mm3.15 in N/A 44.05 mm1.734 in N/A 19800 N4460 lbf N/A 20500 N4600 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1110KRRB N/A 1 5/8 in N/A 85 mm3.347 in N/A 46.83 mm1.844 in N/A 36200 N8130 lbf N/A 36300 N8160 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1111KRRB N/A 1 11/16 in N/A 85 mm3.347 in N/A 46.83 mm1.844 in N/A 36200 N8130 lbf N/A 36300 N8160 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1112KRRB N/A 1 3/4 in N/A 85 mm3.347 in N/A 46.83 mm1.844 in N/A 36200 N8130 lbf N/A 36300 N8160 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GCE45KRRB N/A 45 mm N/A 85 mm3.347 in N/A 46.83 mm1.844 in N/A 36200 N8130 lbf N/A 36300 N8160 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1115KRRB N/A 1 15/16 in N/A 90 mm3.543 in N/A 48.42 mm1.906 in N/A 22700 N5100 lbf N/A 39200 N8800 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GCE50KRRB N/A 50 mm N/A 90 mm3.543 in N/A 48.42 mm1.906 in N/A 22700 N5100 lbf N/A 39200 N8800 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1200KRRB N/A 2 in N/A 100 mm3.937 in N/A 53.97 mm2.125 in N/A 28500 N6400 lbf N/A 48000 N10800 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GCE55KRRB N/A 55 mm N/A 100 mm3.937 in N/A 53.97 mm2.125 in N/A 28500 N6400 lbf N/A 48000 N10800 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1203KRRB N/A 2 3/16 in N/A 100 mm3.937 in N/A 53.97 mm2.125 in N/A 28500 N6400 lbf N/A 48000 N10800 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GCE60KRRB N/A 60 mm N/A 110 mm4.331 in N/A 60.32 mm2.375 in N/A 35600 N8000 lbf N/A 58800 N13200 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1207KRRB N/A 2 7/16 in N/A 110 mm4.331 in N/A 60.32 mm2.375 in N/A 35600 N8000 lbf N/A 58800 N13200 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GC1215KRRB N/A 2 15/16 in N/A 130 mm5.118 in N/A 70.64 mm2.781 in N/A 43600 N9800 lbf N/A 69500 N15600 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
GCE75KRRB N/A 75 mm N/A 130 mm5.118 in N/A 70.64 mm2.781 in N/A 43600 N9800 lbf N/A 69500 N15600 lbf N/A Relubricatable N/A Spherical OD N/A Shroud Seal N/A CAD Icon (for items table)
Unit of Measure
1