Product Details

0 Inch | 0 Millimeter x 3.625 Inch | 92.075 Millimeter x 0.781 Inch | 19.837 Millimeter TIMKEN 28521B-3 Tapered Roller Bearings

Brand Name TIMKEN
Model Number 28521B-3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

0 Inch | 0 Millimeter x 3.625 Inch | 92.075 Millimeter x 0.781 Inch | 19.837 Millimeter TIMKEN 28521B-3 Tapered Roller Bearings RELATED CATEGORIES

No.BranddTBCaRDC0
28576R/28521KOYO44,869 mm24,608 mm25,4 mm84,8 kN19,9 mm - - 119 kN
TR285216KBC28 mm16 mm18.5 mm33,9 kN12.5 mm - 52 mm40,6 kN
28580/28521-BTimken50,8 mm - 25,4 mm19,845 mm - 3,5 mm92,075 mm -
28584/28521Loyal52,388 mm24,608 mm25,4 mm91,6 kN4,8 mm - 92,075 mm130 kN
28580RL/28521LNACHI50.800 mm24.608 mm25.400 mm84800 kN4.7 mm - 92.075 mm119000 kN
28579/28521BTimken49,987 mm - 25,4 mm19,845 mm - 2,3 mm92,075 mm130 kN
28580R/28521KOYO50,8 mm24,608 mm25,4 mm84,8 kN19,9 mm - 92,075 mm119 kN
28579/28521Loyal49,987 mm24,608 mm25,4 mm91,6 kN4,8 mm - 92,075 mm130 kN
28580/28521Loyal50,8 mm24,608 mm25,4 mm91,6 kN4,8 mm - 92,075 mm130 kN
28579R/28521KOYO49,987 mm24,608 mm25,4 mm84,8 kN19,9 mm - 92,075 mm119 kN
28580A/28521Loyal50,8 mm24,608 mm25,4 mm91,6 kN4,8 mm - 92,075 mm130 kN

 

6.5 Inch | 165.1 Millimeter x 0 Inch | 0 Millimeter x 5.75 Inch | 146.05 Millimeter TIMKEN H234649TD-2 Tapered Roller BearingsSeries:28000; Cone Part Number:28137; Cup Part Number:28317; Design Units:Imperial; Bearing Weight:0.5 Kg; Cage Type:Stamped Steel; d:34.925 mm; D:80.035 mm; B - Cone Width:20.940 mm; C - Cup Width:15.875 mm; B:21.433 mm; R - Cone Backface To Clear Radius1:1.520 mm; r - Cup Backface To Clear Radius2:1.52 mm; da - Cone Frontface Backing Diameter:40.89 mm; db - Cone Backface Backing Diameter:43.43 mm; Da - Cup Frontface Backing Diameter:73.90 mm; Db - Cup Backface Backing Diameter:69.09 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:1.5 mm; a - Effective Center Location3:-4.8 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; C0 - Static Radial Rating:15500 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf; K - Factor7:1.45; e - ISO Factor8:0.4; Y - ISO Factor9:1.49; G1 - Heat Generation Factor (Roller-Raceway):20.7; G2 - Heat Generation Factor (Rib-Roller End):12.5; Cg - Geometry Factor:0.0709;
2.031 Inch | 51.587 Millimeter x 0 Inch | 0 Millimeter x 0.875 Inch | 22.225 Millimeter TIMKEN 368S-3 Tapered Roller BearingsSeries:28000; Cone Part Number:28137; Cup Part Number:28317; Design Units:Imperial; Bearing Weight:0.5 Kg; Cage Type:Stamped Steel; d:34.925 mm; D:80.035 mm; B - Cone Width:20.940 mm; C - Cup Width:15.875 mm; B:21.433 mm; R - Cone Backface To Clear Radius1:1.520 mm; r - Cup Backface To Clear Radius2:1.52 mm; da - Cone Frontface Backing Diameter:40.89 mm; db - Cone Backface Backing Diameter:43.43 mm; Da - Cup Frontface Backing Diameter:73.90 mm; Db - Cup Backface Backing Diameter:69.09 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:1.5 mm; a - Effective Center Location3:-4.8 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; C0 - Static Radial Rating:15500 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf; K - Factor7:1.45; e - ISO Factor8:0.4; Y - ISO Factor9:1.49; G1 - Heat Generation Factor (Roller-Raceway):20.7; G2 - Heat Generation Factor (Rib-Roller End):12.5; Cg - Geometry Factor:0.0709;
1.811 Inch | 45.999 Millimeter x 0 Inch | 0 Millimeter x 1.26 Inch | 32.004 Millimeter TIMKEN HM204049-2 Tapered Roller BearingsSeries:28000; Cone Part Number:28137; Cup Part Number:28317; Design Units:Imperial; Bearing Weight:0.5 Kg; Cage Type:Stamped Steel; d:34.925 mm; D:80.035 mm; B - Cone Width:20.940 mm; C - Cup Width:15.875 mm; B:21.433 mm; R - Cone Backface To Clear Radius1:1.520 mm; r - Cup Backface To Clear Radius2:1.52 mm; da - Cone Frontface Backing Diameter:40.89 mm; db - Cone Backface Backing Diameter:43.43 mm; Da - Cup Frontface Backing Diameter:73.90 mm; Db - Cup Backface Backing Diameter:69.09 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:1.5 mm; a - Effective Center Location3:-4.8 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; C0 - Static Radial Rating:15500 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf; K - Factor7:1.45; e - ISO Factor8:0.4; Y - ISO Factor9:1.49; G1 - Heat Generation Factor (Roller-Raceway):20.7; G2 - Heat Generation Factor (Rib-Roller End):12.5; Cg - Geometry Factor:0.0709;
TIMKEN Mar-82 Tapered Roller BearingsSeries:28000; Cone Part Number:28137; Cup Part Number:28317; Design Units:Imperial; Bearing Weight:0.5 Kg; Cage Type:Stamped Steel; d:34.925 mm; D:80.035 mm; B - Cone Width:20.940 mm; C - Cup Width:15.875 mm; B:21.433 mm; R - Cone Backface To Clear Radius1:1.520 mm; r - Cup Backface To Clear Radius2:1.52 mm; da - Cone Frontface Backing Diameter:40.89 mm; db - Cone Backface Backing Diameter:43.43 mm; Da - Cup Frontface Backing Diameter:73.90 mm; Db - Cup Backface Backing Diameter:69.09 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:1.5 mm; a - Effective Center Location3:-4.8 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; C0 - Static Radial Rating:15500 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf; K - Factor7:1.45; e - ISO Factor8:0.4; Y - ISO Factor9:1.49; G1 - Heat Generation Factor (Roller-Raceway):20.7; G2 - Heat Generation Factor (Rib-Roller End):12.5; Cg - Geometry Factor:0.0709;
0 Inch | 0 Millimeter x 14.372 Inch | 365.049 Millimeter x 1.313 Inch | 33.35 Millimeter TIMKEN 171436-2 Tapered Roller BearingsSeries:28000; Cone Part Number:28137; Cup Part Number:28317; Design Units:Imperial; Bearing Weight:0.5 Kg; Cage Type:Stamped Steel; d:34.925 mm; D:80.035 mm; B - Cone Width:20.940 mm; C - Cup Width:15.875 mm; B:21.433 mm; R - Cone Backface To Clear Radius1:1.520 mm; r - Cup Backface To Clear Radius2:1.52 mm; da - Cone Frontface Backing Diameter:40.89 mm; db - Cone Backface Backing Diameter:43.43 mm; Da - Cup Frontface Backing Diameter:73.90 mm; Db - Cup Backface Backing Diameter:69.09 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:1.5 mm; a - Effective Center Location3:-4.8 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; C0 - Static Radial Rating:15500 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf; K - Factor7:1.45; e - ISO Factor8:0.4; Y - ISO Factor9:1.49; G1 - Heat Generation Factor (Roller-Raceway):20.7; G2 - Heat Generation Factor (Rib-Roller End):12.5; Cg - Geometry Factor:0.0709;
0 Inch | 0 Millimeter x 3.937 Inch | 100 Millimeter x 0.702 Inch | 17.831 Millimeter TIMKEN 383A-3 Tapered Roller BearingsSeries:28000; Cone Part Number:28137; Cup Part Number:28317; Design Units:Imperial; Bearing Weight:0.5 Kg; Cage Type:Stamped Steel; d:34.925 mm; D:80.035 mm; B - Cone Width:20.940 mm; C - Cup Width:15.875 mm; B:21.433 mm; R - Cone Backface To Clear Radius1:1.520 mm; r - Cup Backface To Clear Radius2:1.52 mm; da - Cone Frontface Backing Diameter:40.89 mm; db - Cone Backface Backing Diameter:43.43 mm; Da - Cup Frontface Backing Diameter:73.90 mm; Db - Cup Backface Backing Diameter:69.09 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:1.5 mm; a - Effective Center Location3:-4.8 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; C0 - Static Radial Rating:15500 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf; K - Factor7:1.45; e - ISO Factor8:0.4; Y - ISO Factor9:1.49; G1 - Heat Generation Factor (Roller-Raceway):20.7; G2 - Heat Generation Factor (Rib-Roller End):12.5; Cg - Geometry Factor:0.0709;
7 Inch | 177.8 Millimeter x 0 Inch | 0 Millimeter x 4.875 Inch | 123.825 Millimeter TIMKEN 94706D-2 Tapered Roller BearingsSeries:28000; Cone Part Number:28137; Cup Part Number:28317; Design Units:Imperial; Bearing Weight:0.5 Kg; Cage Type:Stamped Steel; d:34.925 mm; D:80.035 mm; B - Cone Width:20.940 mm; C - Cup Width:15.875 mm; B:21.433 mm; R - Cone Backface To Clear Radius1:1.520 mm; r - Cup Backface To Clear Radius2:1.52 mm; da - Cone Frontface Backing Diameter:40.89 mm; db - Cone Backface Backing Diameter:43.43 mm; Da - Cup Frontface Backing Diameter:73.90 mm; Db - Cup Backface Backing Diameter:69.09 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:1.5 mm; a - Effective Center Location3:-4.8 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; C0 - Static Radial Rating:15500 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf; K - Factor7:1.45; e - ISO Factor8:0.4; Y - ISO Factor9:1.49; G1 - Heat Generation Factor (Roller-Raceway):20.7; G2 - Heat Generation Factor (Rib-Roller End):12.5; Cg - Geometry Factor:0.0709;
0 Inch | 0 Millimeter x 8.875 Inch | 225.425 Millimeter x 3 Inch | 76.2 Millimeter TIMKEN 46721D-2 Tapered Roller BearingsSeries:28000; Cone Part Number:28137; Cup Part Number:28317; Design Units:Imperial; Bearing Weight:0.5 Kg; Cage Type:Stamped Steel; d:34.925 mm; D:80.035 mm; B - Cone Width:20.940 mm; C - Cup Width:15.875 mm; B:21.433 mm; R - Cone Backface To Clear Radius1:1.520 mm; r - Cup Backface To Clear Radius2:1.52 mm; da - Cone Frontface Backing Diameter:40.89 mm; db - Cone Backface Backing Diameter:43.43 mm; Da - Cup Frontface Backing Diameter:73.90 mm; Db - Cup Backface Backing Diameter:69.09 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:1.5 mm; a - Effective Center Location3:-4.8 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; C0 - Static Radial Rating:15500 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf; K - Factor7:1.45; e - ISO Factor8:0.4; Y - ISO Factor9:1.49; G1 - Heat Generation Factor (Roller-Raceway):20.7; G2 - Heat Generation Factor (Rib-Roller End):12.5; Cg - Geometry Factor:0.0709;
TIMKEN Mar-29 Tapered Roller BearingsSeries:28000; Cone Part Number:28137; Cup Part Number:28317; Design Units:Imperial; Bearing Weight:0.5 Kg; Cage Type:Stamped Steel; d:34.925 mm; D:80.035 mm; B - Cone Width:20.940 mm; C - Cup Width:15.875 mm; B:21.433 mm; R - Cone Backface To Clear Radius1:1.520 mm; r - Cup Backface To Clear Radius2:1.52 mm; da - Cone Frontface Backing Diameter:40.89 mm; db - Cone Backface Backing Diameter:43.43 mm; Da - Cup Frontface Backing Diameter:73.90 mm; Db - Cup Backface Backing Diameter:69.09 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:1.5 mm; a - Effective Center Location3:-4.8 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; C0 - Static Radial Rating:15500 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf; K - Factor7:1.45; e - ISO Factor8:0.4; Y - ISO Factor9:1.49; G1 - Heat Generation Factor (Roller-Raceway):20.7; G2 - Heat Generation Factor (Rib-Roller End):12.5; Cg - Geometry Factor:0.0709;
0 Inch | 0 Millimeter x 3.844 Inch | 97.638 Millimeter x 0.766 Inch | 19.456 Millimeter TIMKEN 28622-3 Tapered Roller BearingsSeries:28000; Cone Part Number:28137; Cup Part Number:28317; Design Units:Imperial; Bearing Weight:0.5 Kg; Cage Type:Stamped Steel; d:34.925 mm; D:80.035 mm; B - Cone Width:20.940 mm; C - Cup Width:15.875 mm; B:21.433 mm; R - Cone Backface To Clear Radius1:1.520 mm; r - Cup Backface To Clear Radius2:1.52 mm; da - Cone Frontface Backing Diameter:40.89 mm; db - Cone Backface Backing Diameter:43.43 mm; Da - Cup Frontface Backing Diameter:73.90 mm; Db - Cup Backface Backing Diameter:69.09 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:1.5 mm; a - Effective Center Location3:-4.8 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; C0 - Static Radial Rating:15500 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf; K - Factor7:1.45; e - ISO Factor8:0.4; Y - ISO Factor9:1.49; G1 - Heat Generation Factor (Roller-Raceway):20.7; G2 - Heat Generation Factor (Rib-Roller End):12.5; Cg - Geometry Factor:0.0709;
2.25 Inch | 57.15 Millimeter x 0 Inch | 0 Millimeter x 4 Inch | 101.6 Millimeter TIMKEN 39225DE-2 Tapered Roller BearingsSeries:28000; Cone Part Number:28137; Cup Part Number:28317; Design Units:Imperial; Bearing Weight:0.5 Kg; Cage Type:Stamped Steel; d:34.925 mm; D:80.035 mm; B - Cone Width:20.940 mm; C - Cup Width:15.875 mm; B:21.433 mm; R - Cone Backface To Clear Radius1:1.520 mm; r - Cup Backface To Clear Radius2:1.52 mm; da - Cone Frontface Backing Diameter:40.89 mm; db - Cone Backface Backing Diameter:43.43 mm; Da - Cup Frontface Backing Diameter:73.90 mm; Db - Cup Backface Backing Diameter:69.09 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:1.5 mm; a - Effective Center Location3:-4.8 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; C0 - Static Radial Rating:15500 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf; K - Factor7:1.45; e - ISO Factor8:0.4; Y - ISO Factor9:1.49; G1 - Heat Generation Factor (Roller-Raceway):20.7; G2 - Heat Generation Factor (Rib-Roller End):12.5; Cg - Geometry Factor:0.0709;
0 Inch | 0 Millimeter x 6.375 Inch | 161.925 Millimeter x 1.5 Inch | 38.1 Millimeter TIMKEN 752-3 Tapered Roller BearingsSeries:28000; Cone Part Number:28137; Cup Part Number:28317; Design Units:Imperial; Bearing Weight:0.5 Kg; Cage Type:Stamped Steel; d:34.925 mm; D:80.035 mm; B - Cone Width:20.940 mm; C - Cup Width:15.875 mm; B:21.433 mm; R - Cone Backface To Clear Radius1:1.520 mm; r - Cup Backface To Clear Radius2:1.52 mm; da - Cone Frontface Backing Diameter:40.89 mm; db - Cone Backface Backing Diameter:43.43 mm; Da - Cup Frontface Backing Diameter:73.90 mm; Db - Cup Backface Backing Diameter:69.09 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:1.5 mm; a - Effective Center Location3:-4.8 mm; C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf; C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf; C0 - Static Radial Rating:15500 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf; K - Factor7:1.45; e - ISO Factor8:0.4; Y - ISO Factor9:1.49; G1 - Heat Generation Factor (Roller-Raceway):20.7; G2 - Heat Generation Factor (Rib-Roller End):12.5; Cg - Geometry Factor:0.0709;

 

 

0 Inch | 0 Millimeter x 3.625 Inch | 92.075 Millimeter x 0.781 Inch | 19.837 Millimeter TIMKEN 28521B-3 Tapered Roller Bearings Video

 

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