EE91702 Timken Tapered Roller Bearing Cone 7" ID EE - 91702 USA
$ 765.64
Description
EE91702 Timken Tapered Roller Bearing Cone 7" ID EE - 91702 USA This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft. Unit of Measure Imperial Metric Both Specifications | Dimensions | Abutment and Fillet Dimensions | Basic Load Ratings | Factors Specifications Series 91000 Cone Part Number EE91702 Design Units Imperial Cage Type Stamped Steel C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) 1 192000 lbf 853000 N C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) 2 49700 lbf 221000 N Dimensions d - Cone Bore 7 in 177.800 mm B - Cone Width 2.5 in 63.5 mm Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius 3 0.25 in 6.4 mm da - Cone Frontface Backing Diameter 7.64 in 194 mm db - Cone Backface Backing Diameter 8.03 in 204 mm Ab - Cage-Cone Frontface Clearance 0.05 in 1.3 mm Aa - Cage-Cone Backface Clearance 0.47 in 11.9 mm a - Effective Center Location 4 -0.18 in -4.6 mm Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions) 5 28600 lbf 127000 N C1 - Dynamic Radial Rating (1 million revolutions) 6 110000 lbf 490000 N C0 - Static Radial Rating 163000 lbf 723000 N C a90 - Dynamic Thrust Rating (90 million revolutions) 7 21200 lbf 94200 N Factors K - Factor 8 1.35 G1 - Heat Generation Factor (Roller-Raceway) 526.5 G2 - Heat Generation Factor (Rib-Roller End) 96.9 Cg - Geometry Factor 9 0.114 1 Based on 1 x 10 6 revolutions L 10 life, for the ISO life calculation method. 2 Based on 90 x 10 6 revolutions L 10 life, for The Timken Company life calculation method. C 90 and C a90 are radial and thrust values for a single-row, C 90(2) is the two-row radial value. 3 These maximum fillet radii will be cleared by the bearing corners. 4 Negative value indicates effective center inside cone backface. 5 Based on 90 x 10 6 revolutions L 10 life, for The Timken Company life calculation method. C 90 and C a90 are radial and thrust values. 6 Based on 1 x 10 6 revolutions L 10 life, for the ISO life calculation method. 7 Based on 90 x 10 6 revolutions L 10 life, for The Timken Company life calculation method. C 90 and C a90 are radial and thrust values for a single-row, C 90(2) is the two-row radial value. 8 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. 9 Geometry constant for Lubrication Life Adjustment Factor a3l.
Fast shipping (from India to UAE in 6 days only), Excellent seller (Fast responses and follow ups with shipped items), Love the item and looks exactly as described .. Thank you saved a lot of time and $$ !
Ordering part was fast and seamless. Seller was very active and kept me updated the whole time. Shipping was fast especially since it traveled a long distance. Will be ordering from them again.
Item was just as described, and suitable for my application. The price was fantastic and shipping from India to US in 5 days was unbelievable. Thank You!
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