Bowling Ball Pin Distance

When bowling ball companies design bowling balls in cad programs they usually have a certain pin to center of gravity distance in mind.

Bowling ball pin distance.

When ordering a ball a 3 4 pin to cg length is a standard range and it will let you use most layouts. A viewer asked about effects of pin to cg distance and. It is controlling how the core is oriented at the moment of release. It is also the point around which the ball wants to rotate.

The pin marks the top of the core inside the bowling ball. It is going to control how much of the core s flare potential you utilize in the bowling ball. The only difference is the psa to pap distance. Distance from the foul line to the front of the pin deck.

Also what pin distance is best for which type of layout. My usual layout is pin up between the fingers or on top of the ring finger with the cg kicked out i personally would go with the 4 1 4 if your going to do that. Does a pin in or a pin out make any difference when it comes to ball reaction. Distance from the 7 pin to the left gutter and the 10 pin to the right gutter.

The cg placement and therefore the pin distance tells you something about the internal weight distribution and the core placement. The pin to pap distance can range anywhere from 0 to 6. Distance from the front of the pin deck to the back. Distance from the back row of pins to the back of the lane.

If you want a certain ball reaction layout a long or short pin and also top weight can be a better basis for the ball driller to achieve the intended result. We have used a 2 psa to pap distance on the ball on the left and 6 psa to pap distance on the ball on the right. It is defined as the distance measured along the surface of the ball from the bowler s positive axis point pap to the ball s pin where. The pin in the bowling ball the colored plug signifies the center of the core.

Its distance from the pap will dictate the amount of track flare and the amount of energy released which influences the amount of hook potential. Just to add to the last comment. Figure 6 shows a classic example of two bowling balls with identical pin to pap distances and pin buffers. Depending on how high above the fingers you go with the pin.

Given an infinite length and time a ball will eventually rotate around the pin either with the pin down on the lane or on top of the ball. Other than surface texture it is the single most important factor in determining ball reaction. 60 feet 720 inches.