Specifications of TIMKEN Bearing 93800D - 93125
Specifications
Series |
93000 |
Cone Part Number |
93800D |
Cup Part Number |
93125 |
Design Unit |
Inch |
Bearing Weight |
7.20 lb3.3 Kg |
Cage Material |
Stamped Steel |
Dimensions
d – Bore |
8 in203.2 mm |
D – Cup Outer Diameter |
12.5 in317.5 mm |
B – Double Cone Width |
4.8750 in123.825 mm |
C – Cup Width |
1.8125 in46.038 mm |
T – Bearing Width across Cups |
4.8749 in123.822 mm |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius1 |
0.06 in1.5 mm |
r – Cup Backface “To Clear” Radius2 |
0.130 in3.3 mm |
da – Cone Frontface Backing Diameter |
8.74 in222 mm |
Db – Cup Backface Backing Diameter |
11.26 in286.00 mm |
Ab – Cage-Cone Frontface Clearance |
0.21 in5.3 mm |
Basic Load Ratings
C90 – Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
42600 lbf190000 N |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
286000 lbf1270000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
74200 lbf330000 N |
Ca90 – Dynamic Thrust Rating (90 million revolutions)6 |
38200 lbf170000 N |