Search Results

Standard

Rolling Resistance Measurement Procedure for Passenger Car, Light Truck, and Highway Truck and Bus Tires

2020-12-22

CURRENT

J1269_202012

This SAE Recommended Practice applies to the laboratory measurement of rolling resistance of pneumatic passenger car, light truck, and highway truck and bus tires. The procedure applies only to the steady-state operation of free-rolling tires at zero slip and inclination angles; it includes the following three basic methods:

Standard

Force and Moment Test Method

2020-06-19

CURRENT

J1987_202006

This SAE Recommended Practice describes the determination of passenger car and light truck tire force and moment properties on a belt-type flat surface test machine. It is suitable for accurately determining five tire forces and moments in steady-state under free-rolling conditions as a function of slip angle and normal force which are incrementally changed in a given sequence.

Standard

Rolling Resistance Measurement Procedure for Passenger Car, Light Truck, and Highway Truck and Bus Tires

2019-12-10

HISTORICAL

J1269_201912

This SAE Recommended Practice applies to the laboratory measurement of rolling resistance of pneumatic passenger car, light truck, and highway truck and bus tires. The procedure applies only to the steady-state operation of free-rolling tires at zero slip and inclination angles; it includes the following three basic methods:

Standard

Laboratory Speed Test Procedure for Light Truck Tires

2019-09-11

CURRENT

J1633_201909

This SAE Recommended Practice provides a method for testing the speed performance of light truck tires under controlled conditions in the laboratory on a test wheel.

Standard

Laboratory Speed Test Procedure for Passenger Car Tires

2019-09-11

CURRENT

J1561_201909

This SAE Recommended Practice provides a method for testing the speed performance of passenger car tires under controlled conditions in the laboratory on a test wheel. This procedure applies to “standard load,” “extra load,” and “T-type high-pressure temporary-use spare” passenger tires.

Standard

Performance Requirements for Snap-In Tubeless Tire Valves

2018-01-19

CURRENT

J1205_201801

This SAE Standard for snap-in tubeless tire valves was developed by the qualified engineers in the tire, valve, and automotive industries. It is based upon sound engineering principles, supported by laboratory testing and field experience, to establish acceptable levels of performance criteria for valves.

Standard

Measurement of Passenger Car, Light Truck, and Highway Truck and Bus Tire Rolling Resistance

2017-10-12

CURRENT

J1270_201710

The force, torque, and power methods of measurement are all in common use and should yield the same test results. Effects of steering, traction, surface texture, and non-steady-state tire operations are excluded from the recommended practice because they are still in the research stage.

Standard

Stepwise Coastdown Methodology for Measuring Tire Rolling Resistance

2017-07-26

CURRENT

J2452_201707

This SAE Recommended Practice is applicable to pneumatic Passenger Car “P” Type, Light Truck Metric, and Light Truck High Flotation tires, or similar tires approved by bodies other than Tire & Rim Association. The methodology is applicable within normal operating ranges of vertical load and inflation pressure, and for velocities between 115 km/h and 15 km/h (71 mph and 9 mph) during a relatively short duration event such as a coastdown. This procedure is applicable only to operation in the free-rolling mode at zero slip and camber angle for ambient temperatures between 20 °C and 28 °C (68 °F and 82 °F) and for surfaces with diameters of 1.2 m (48 in) diameter or greater. Details regarding the equipment, tires, and test methods used specifically for validation of this document are included in Appendix A. Two basic measurement methods covered by this document are as follows:

Standard

Measurement of Passenger Car, Light Truck, and Highway Truck and Bus Tire Rolling Resistance

2006-09-19

HISTORICAL

J1270_200609

The force, torque, and power methods of measurement are all in common use and should yield the same test results. Effects of steering, traction, surface texture, and non-steady-state tire operations are excluded from the recommended practice because they are still in the research stage.

Standard

Rolling Resistance Measurement Procedure for Passenger Car, Light Truck, and Highway Truck and Bus Tires

2006-09-18

HISTORICAL

J1269_200609

This SAE Recommended Practice applies to the laboratory measurement of rolling resistance of pneumatic passenger car, light truck, and highway truck and bus tires. The procedure applies only to the steady-state operation of free-rolling tires at zero slip and inclination angles; it includes the following three basic methods:

Standard

Laboratory Speed Test Procedure for Passenger Car Tires

2001-02-26

HISTORICAL

J1561_200102

This SAE Recommended Practice provides a method for testing the speed performance of passenger car tires under controlled conditions in the laboratory on a test wheel. This procedure applies to “standard load,” “extra load,” and “T-type high-pressure temporary-use spare” passenger tires.

Standard

Laboratory Speed Test Procedure for Light Truck Tires

2000-09-12

HISTORICAL

J1633_200009

This SAE Recommended Practice provides a method for testing the speed performance of light truck tires under controlled conditions in the laboratory on a test wheel.

Standard

Measurement of Passenger Car, Light Truck, and Highway Truck and Bus Tire Rolling Resistance

2000-09-12

HISTORICAL

J1270_200009

The force, torque, and power methods of measurement are all in common use and should yield the same test results. Effects of steering, traction, surface texture, and non-steady-state tire operations are excluded from the recommended practice because they are still in the research stage.

Standard

Rolling Resistance Measurement Procedure for Passenger Car, Light Truck, and Highway Truck and Bus Tires

2000-09-12

HISTORICAL

J1269_200009

This SAE Recommended Practice applies to the laboratory measurement of rolling resistance of pneumatic passenger car, light truck, and highway truck and bus tires. The procedure applies only to the steady-state operation of free-rolling tires at zero slip and inclination angles; it includes the following three basic methods:

Standard

Force and Moment Test Method

1998-01-01

HISTORICAL

J1987_199801

This SAE Recommended Practice describes the determination of passenger car and light truck tire force and moment properties on a belt-type flat surface test machine. It is suitable for accurately determining five tire forces and moments in steady-state under free-rolling conditions as a function of slip angle and normal force which are incrementally changed in a given sequence.

Standard

PERFORMANCE REQUIREMENTS FOR SNAP-IN TUBELESS TIRE VALVES

1997-04-01

HISTORICAL

J1205_199704

This SAE Standard for snap-in tubeless tire valves was developed by the qualified engineers in the tire, valve, and automotive industries. It is based upon sound engineering principles, supported by laboratory testing and field experience, to establish acceptable levels of performance criteria for valves.

Standard

LABORATORY SPEED TEST PROCEDURE FOR PASSENGER CAR TIRES

1988-10-01

HISTORICAL

J1561_198810

This procedure provides a method for testing the speed performance of passenger car tires under controlled conditions in the laboratory on a test wheel. (This procedure does not apply to extra load tires or 'T'-type temporary use spare tires.)

Standard

ROLLING RESISTANCE MEASUREMENT PROCEDURE FOR PASSENGER CAR, LIGHT TRUCK, AND HIGHWAY TRUCK AND BUS TIRES

1987-03-01

HISTORICAL

J1269_198703

This recommended practice applies to the laboratory measurement of rolling resistance of pneumatic passenger car, light truck, and highway truck and bus tires. The procedure applies only to the steady-state operation of free-rolling tires at zero slip and inclination angles; it includes the following three basic methods:

Standard

THE MEASUREMENT OF PASSENGER AND LIGHT TRUCK ROLLING RESISTANCE

1985-11-01

HISTORICAL

J1270_198511

The force, torque, and power methods of measurement are all in common use and should yield the same test results. Effects of steering, traction, surface texture, and non-steady-state tire operations are excluded from the Recommended Practice because they are still in the research stage.

Standard

ROLLING RESISTANCE MEASUREMENT PROCEDURE FOR PASSENGER CAR AND LIGHT TRUCK TIRES

1985-11-01

HISTORICAL

J1269_198511

This Recommended Practice applies to the laboratory measurement of rolling resistance of pneumatic passenger car and light truck tires. The procedure applies only to the steady-state operation of free-rolling tires at zero slip and inclination angles; it includes the following three basic methods: