Part Number |
Series |
d - Bore |
D - Cup Outer Diameter |
B - Cone Width |
C - Cup Width |
T - Bearing Width |
C1 - Dynamic Radial Rating (1 million revolutions) |
C0 - Static Radial Rating |
CAD |
---|---|---|---|---|---|---|---|---|---|
3981 - 3919RB | Series N/A 3900 | d - Bore N/A 2.3125 in58.738 mm | D - Cup Outer Diameter N/A 4-7/16 in112.713 mm | B - Cone Width N/A 1.1830 in30.048 mm | C - Cup Width N/A 0.9687 in24.605 mm | T - Bearing Width N/A 1.1875 in30.163 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 31200 lbf139000 N | C0 - Static Radial Rating N/A 43000 lbf191000 N |
CAD
N/A ![]() |
3981 - 3920 | Series N/A 3900 | d - Bore N/A 2.3125 in58.738 mm | D - Cup Outer Diameter N/A 4-7/16 in112.713 mm | B - Cone Width N/A 1.1830 in30.048 mm | C - Cup Width N/A 0.9375 in23.813 mm | T - Bearing Width N/A 1.1875 in30.163 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 31200 lbf139000 N | C0 - Static Radial Rating N/A 43000 lbf191000 N |
CAD
N/A ![]() |
3981 - 3925 | Series N/A 3900 | d - Bore N/A 2.3125 in58.738 mm | D - Cup Outer Diameter N/A 4-7/16 in112.713 mm | B - Cone Width N/A 1.1830 in30.048 mm | C - Cup Width N/A 0.9375 in23.813 mm | T - Bearing Width N/A 1.1876 in30.165 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 31200 lbf139000 N | C0 - Static Radial Rating N/A 43000 lbf191000 N |
CAD
N/A ![]() |
3981 - 3926 | Series N/A 3900 | d - Bore N/A 2.3125 in58.738 mm | D - Cup Outer Diameter N/A 4-7/16 in112.713 mm | B - Cone Width N/A 1.1830 in30.048 mm | C - Cup Width N/A 1.0625 in26.988 mm | T - Bearing Width N/A 1.3126 in33.340 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 31200 lbf139000 N | C0 - Static Radial Rating N/A 43000 lbf191000 N |
CAD
N/A ![]() |
3981 - 3927X | Series N/A 3900 | d - Bore N/A 2.3125 in58.738 mm | D - Cup Outer Diameter N/A 4.3307 in110 mm | B - Cone Width N/A 1.1830 in30.048 mm | C - Cup Width N/A 0.9375 in23.813 mm | T - Bearing Width N/A 1.1876 in30.165 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 31200 lbf139000 N | C0 - Static Radial Rating N/A 43000 lbf191000 N |
CAD
N/A ![]() |
65231 - 65500 | Series N/A 65000 | d - Bore N/A 2.3125 in58.738 mm | D - Cup Outer Diameter N/A 5 in127 mm | B - Cone Width N/A 1.75 in44.45 mm | C - Cup Width N/A 1.3750 in34.925 mm | T - Bearing Width N/A 1.7500 in44.450 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 54700 lbf243000 N | C0 - Static Radial Rating N/A 66700 lbf297000 N |
CAD
N/A ![]() |
65231 - 65501 | Series N/A 65000 | d - Bore N/A 2.3125 in58.738 mm | D - Cup Outer Diameter N/A 5 in127 mm | B - Cone Width N/A 1.75 in44.45 mm | C - Cup Width N/A 1.3750 in34.925 mm | T - Bearing Width N/A 1.7500 in44.450 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 54700 lbf243000 N | C0 - Static Radial Rating N/A 66700 lbf297000 N |
CAD
N/A ![]() |
3978 - 3920 | Series N/A 3900 | d - Bore N/A 2.3437 in59.530 mm | D - Cup Outer Diameter N/A 4-7/16 in112.713 mm | B - Cone Width N/A 1.1830 in30.048 mm | C - Cup Width N/A 0.9375 in23.813 mm | T - Bearing Width N/A 1.1875 in30.163 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 31200 lbf139000 N | C0 - Static Radial Rating N/A 43000 lbf191000 N |
CAD
N/A ![]() |
65235 - 65500 | Series N/A 65000 | d - Bore N/A 2.3575 in59.881 mm | D - Cup Outer Diameter N/A 5 in127 mm | B - Cone Width N/A 1.75 in44.45 mm | C - Cup Width N/A 1.3750 in34.925 mm | T - Bearing Width N/A 1.7500 in44.450 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 54700 lbf243000 N | C0 - Static Radial Rating N/A 66700 lbf297000 N |
CAD
N/A ![]() |
65235 - 65501 | Series N/A 65000 | d - Bore N/A 2.3575 in59.881 mm | D - Cup Outer Diameter N/A 5 in127 mm | B - Cone Width N/A 1.75 in44.45 mm | C - Cup Width N/A 1.3750 in34.925 mm | T - Bearing Width N/A 1.7500 in44.450 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 54700 lbf243000 N | C0 - Static Radial Rating N/A 66700 lbf297000 N |
CAD
N/A ![]() |
745 - 742 | Series N/A 745 | d - Bore N/A 2.3595 in59.931 mm | D - Cup Outer Diameter N/A 5.9090 in150.089 mm | B - Cone Width N/A 1.8375 in46.673 mm | C - Cup Width N/A 1.4375 in36.513 mm | T - Bearing Width N/A 1.7500 in44.450 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 71400 lbf318000 N | C0 - Static Radial Rating N/A 93800 lbf417000 N |
CAD
N/A ![]() |
745 - 742A | Series N/A 745 | d - Bore N/A 2.3595 in59.931 mm | D - Cup Outer Diameter N/A 5.9045 in149.974 mm | B - Cone Width N/A 1.8375 in46.673 mm | C - Cup Width N/A 1.4375 in36.513 mm | T - Bearing Width N/A 1.7502 in44.455 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 71400 lbf318000 N | C0 - Static Radial Rating N/A 93800 lbf417000 N |
CAD
N/A ![]() |
745 - 742V | Series N/A 745 | d - Bore N/A 2.3595 in59.931 mm | D - Cup Outer Diameter N/A 5.9090 in150.089 mm | B - Cone Width N/A 1.8375 in46.673 mm | C - Cup Width N/A 1.4375 in36.513 mm | T - Bearing Width N/A 1.7502 in44.455 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 71400 lbf318000 N | C0 - Static Radial Rating N/A 93800 lbf417000 N |
CAD
N/A ![]() |
745 - 742X | Series N/A 745 | d - Bore N/A 2.3595 in59.931 mm | D - Cup Outer Diameter N/A 5.9090 in150.089 mm | B - Cone Width N/A 1.8375 in46.673 mm | C - Cup Width N/A 1.4375 in36.513 mm | T - Bearing Width N/A 1.7502 in44.455 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 71400 lbf318000 N | C0 - Static Radial Rating N/A 93800 lbf417000 N |
CAD
N/A ![]() |
66589 - 66520 | Series N/A 66500 | d - Bore N/A 2.3611 in59.972 mm | D - Cup Outer Diameter N/A 4 13/16 in122.238 mm | B - Cone Width N/A 1.2500 in31.750 mm | C - Cup Width N/A 0.9375 in23.813 mm | T - Bearing Width N/A 1.3125 in33.338 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 41200 lbf183000 N | C0 - Static Radial Rating N/A 39900 lbf178000 N |
CAD
N/A ![]() |
28980 - 28919 | Series N/A 28900 | d - Bore N/A 2.3613 in59.977 mm | D - Cup Outer Diameter N/A 3.9362 in99.979 mm | B - Cone Width N/A 1.0000 in25.400 mm | C - Cup Width N/A 0.7500 in19.050 mm | T - Bearing Width N/A 0.9688 in24.608 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 23800 lbf106000 N | C0 - Static Radial Rating N/A 33500 lbf149000 N |
CAD
N/A ![]() |
28980 - 28920 | Series N/A 28900 | d - Bore N/A 2.3613 in59.977 mm | D - Cup Outer Diameter N/A 4 in101.600 mm | B - Cone Width N/A 1.0000 in25.400 mm | C - Cup Width N/A 0.7813 in19.845 mm | T - Bearing Width N/A 1.0001 in25.403 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 23800 lbf106000 N | C0 - Static Radial Rating N/A 33500 lbf149000 N |
CAD
N/A ![]() |
28980 - 28921 | Series N/A 28900 | d - Bore N/A 2.3613 in59.977 mm | D - Cup Outer Diameter N/A 3.937 in100 mm | B - Cone Width N/A 1.0000 in25.400 mm | C - Cup Width N/A 0.7813 in19.845 mm | T - Bearing Width N/A 1.0000 in25.400 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 23800 lbf106000 N | C0 - Static Radial Rating N/A 33500 lbf149000 N |
CAD
N/A ![]() |
28980 - 28921A | Series N/A 28900 | d - Bore N/A 2.3613 in59.977 mm | D - Cup Outer Diameter N/A 3.937 in100 mm | B - Cone Width N/A 1.0000 in25.400 mm | C - Cup Width N/A 0.7813 in19.845 mm | T - Bearing Width N/A 1.0001 in25.403 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 23800 lbf106000 N | C0 - Static Radial Rating N/A 33500 lbf149000 N |
CAD
N/A ![]() |
66586 - 66520 | Series N/A 66500 | d - Bore N/A 2.3613 in59.977 mm | D - Cup Outer Diameter N/A 4 13/16 in122.238 mm | B - Cone Width N/A 1.2500 in31.750 mm | C - Cup Width N/A 0.9375 in23.813 mm | T - Bearing Width N/A 1.3125 in33.338 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 34800 lbf155000 N | C0 - Static Radial Rating N/A 39900 lbf178000 N |
CAD
N/A ![]() |
3977X - 3920 | Series N/A 3900 | d - Bore N/A 2.3617 in59.987 mm | D - Cup Outer Diameter N/A 4-7/16 in112.713 mm | B - Cone Width N/A 1.1024 in28.001 mm | C - Cup Width N/A 0.9375 in23.813 mm | T - Bearing Width N/A 1.1875 in30.163 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 31200 lbf139000 N | C0 - Static Radial Rating N/A 43000 lbf191000 N |
CAD
N/A ![]() |
3977X - 3921XA | Series N/A 3900 | d - Bore N/A 2.3617 in59.987 mm | D - Cup Outer Diameter N/A 4.3301 in109.985 mm | B - Cone Width N/A 1.1024 in28.001 mm | C - Cup Width N/A 0.9375 in23.813 mm | T - Bearing Width N/A 1.1713 in29.751 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 31200 lbf139000 N | C0 - Static Radial Rating N/A 43000 lbf191000 N |
CAD
N/A ![]() |
39236 - 39412 | Series N/A 39000 | d - Bore N/A 2.3617 in59.987 mm | D - Cup Outer Diameter N/A 4.1250 in104.775 mm | B - Cone Width N/A 0.8661 in21.999 mm | C - Cup Width N/A 0.6250 in15.875 mm | T - Bearing Width N/A 0.8438 in21.433 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 25800 lbf115000 N | C0 - Static Radial Rating N/A 27000 lbf120000 N |
CAD
N/A ![]() |
39236 - 39414X | Series N/A 39000 | d - Bore N/A 2.3617 in59.987 mm | D - Cup Outer Diameter N/A 4.1339 in105.001 mm | B - Cone Width N/A 0.8661 in21.999 mm | C - Cup Width N/A 0.6299 in15.999 mm | T - Bearing Width N/A 0.8661 in21.999 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 25800 lbf115000 N | C0 - Static Radial Rating N/A 27000 lbf120000 N |
CAD
N/A ![]() |
39236 - 39422 | Series N/A 39000 | d - Bore N/A 2.3617 in59.987 mm | D - Cup Outer Diameter N/A 4.2188 in107.158 mm | B - Cone Width N/A 0.8661 in21.999 mm | C - Cup Width N/A 0.8348 in21.204 mm | T - Bearing Width N/A 0.8662 in22.001 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 25800 lbf115000 N | C0 - Static Radial Rating N/A 27000 lbf120000 N |
CAD
N/A ![]() |