Search Results

Standard

Overcenter Clutch Spin Test Procedure

2012-10-23

CURRENT

J1079_201210

This SAE Recommended Practice applies to driving ring type overcenter clutches such as are used in industrial power takeoffs.

Standard

Spring-Loaded Clutch Spin Test Procedure

2012-10-23

CURRENT

J1073_201210

This SAE Recommended Practice applies to spring-loaded clutches such as are used with manual shift type transmissions.

Standard

Flywheels for Industrial Engines Used With Industrial Power Take-Offs Equipped With Driving-Ring Type Overcenter Clutches and Engine-Mounted Marine Gears and Single Bearing Engine-Mounted Power Generators

2012-10-23

CURRENT

J620_201210

This SAE Standard defines flywheel configurations for industry standardization, interchangeability, and compatibility. Table 1 and Figure 1 give the dimensions for the flywheels. For dimensions of industrial power take-offs with driving-ring type overcenter clutches, see SAE J621. For flywheel dimensions for engine-mounted torque converters without front disconnect clutch, see SAE J927.

Standard

Industrial Power Take-Offs With Driving Ring-Type Overcenter Clutches

2012-10-23

CURRENT

J621_201210

This SAE Standard defines installation dimensions of industrial power take-offs with driving ring-type overcenter clutches. Table 1 and Figure 1 give dimensions for power take-offs. For dimensions and tolerances of power take-off flanges and flywheels, see SAE J617 and J620, respectively.

Standard

Procedure for Measuring Bore and Face Runout of Flywheels, Flywheel Housings, and Flywheel Housing Adapters

2012-06-01

CURRENT

J1033_201206

This SAE Recommended Practice applies to any internal combustion engine which can utilize SAE No. 6 thru SAE No. 00 size flywheel housing. It provides instructions for correcting flywheel housing bore runout readings which are influenced by crankshaft bearing clearance. Limits for bore and face runout are specified in the various SAE Standards and Recommended Practices covering flywheels and flywheel housings.

Standard

Housing Internal Dimensions for Single- and Two-Plate Spring-Loaded Clutches

2012-05-31

CURRENT

J373_201205

This SAE Recommended Practice defines the minimum internal dimensions for clutch housings to provide adequate clearance for single- and two-plate spring-loaded clutches. (See Figure 1.) Consult SAE J617 for housing flange dimensions. Consult SAE J618 and J619 for spring-loaded clutch flywheel dimensions F and G and other dimensional data. Table 1 provides housing minimum internal dimensions for single- and two-plate spring-loaded clutches.

Standard

Flywheels for Single-Plate Spring-Loaded Clutches

2012-05-31

CURRENT

J618_201205

This SAE Recommended Practice applies to flywheels for dry spring-loaded clutches used on internal combustion engines. Figure 1 and Tables 1, 2, and 3 report information currently used in the industry. Clutches requiring other dimensions are also manufactured. Dimensions given are primarily for single-plate clutches. Flywheels for two plate clutches have the same dimensions if an adaptor for the intermediate plate and second driven disc is supplied with the clutch. If instead the flywheel is to be extended to adapt the intermediate plate and second driven member, consult the clutch manufacturer for the required J dimension and drive arrangements for the intermediate plate. See SAE J1806 for flywheels for size 14 and 15.5 two plate pull-type clutches.

Standard

Flywheels for Two-Plate Spring-Loaded Clutches

2012-05-31

CURRENT

J619_201205

This SAE Recommended Practice defines flywheel configuration to promote standardization of flywheels for dry spring-loaded clutches. Clutches to fit flywheels with configurations per this document may not be commercially available. Availability should be ascertained prior to flywheel design Figure 1 and Table 1A.

Standard

SAE Design Guideline: Metal Belt Drive Continuously Variable Ratio (CVT) Automatic Transmissions

2011-09-12

CURRENT

J2525_201109

The purpose of this guideline is to provide the essential design considerations for the metal “V” belt variator used in continuously variable transmissions. Information from SAE papers, transmission manufacturers, and component manufacturers is provided to aid engineers in understanding the function and design methodology of the major components within the variator system. Recommended design practices are given based on current practices.

Standard

Manual Transmissions and Transaxle High-speed Lubrication, Unbalance, and Seizure Evaluation

2011-09-06

CURRENT

J2132_201109

It is anticipated that this SAE Recommended Practice will be only one step in a comprehensive evaluation of the vehicle/transmission application. This document alone is not adequate “due care” to insure against high-speed seizure or other high-speed problems. The notes printed in bold print throughout the practice convey important information about the test itself or the results and should be considered carefully. All references to transmissions also apply to transaxles, except for the unbalance evaluation which applies only to rear-wheel-drive transmissions with propeller shaft output.

Standard

Automatic Transmission Hydraulic Control Systems—Terminology

2000-11-02

HISTORICAL

J648_200011

The following is a list of the most common terminology used in describing hydraulic control systems. The hydraulic control system of an automatic transmission may include oil pumps, pressure regulator, governor, and control valves.

Standard

OVERCENTER CLUTCH SPIN TEST PROCEDURE

1995-03-28

HISTORICAL

J1079_199503

This SAE Recommended Practice applies to driving ring type overcenter clutches such as are used in industrial power takeoffs.

Standard

INDUSTRIAL POWER TAKE-OFFS WITH DRIVING RING-TYPE OVERCENTER CLUTCHES

1995-03-08

HISTORICAL

J621_199503

This SAE Standard defines installation dimensions of industrial power take-offs with driving ring-type overcenter clutches. Table 1 and Figure 1 give dimensions for power take-offs. For dimensions and tolerances of power take-off flanges and flywheels, see SAE J617 and J620, respectively.

Standard

CRANKCASE EMISSION CONTROL TEST CODE

1995-03-02

HISTORICAL

J900_199503

The purpose of this SAE Standard is to provide standard test procedures for crankcase emission control systems and/or devices. The procedures included are for determining: a The flow rate of the blowby of an engine b The flow rates through the crankcase emission control system inlet and outlet This code is written to cover crankcase emission control systems which are designed to reduce the emission of engine blowby gases to the atmosphere. The code includes the following sections: 3. Definitions and Terminology 4. Test Equipment 5. Test Procedures 6. Information and Data to be Recorded 7. Data Analysis 8. Presentation of Information and Data

Standard

FLYWHEELS FOR TWO-PLATE SPRING-LOADED CLUTCHES

1993-12-01

HISTORICAL

J619_199312

This SAE Recommended Practice defines flywheel configuration to promote standardization of flywheels for dry spring-loaded clutches. Clutches to fit flywheels with configurations per this document may not be commercially available. Availability should be ascertained prior to flywheel design Figure 1 and Table 1A.

Standard

FLYWHEELS FOR INDUSTRIAL ENGINES USED WITH INDUSTRIAL POWER TAKE-OFFS EQUIPPED WITH DRIVING-RING TYPE OVERCENTER CLUTCHES AND ENGINE-MOUNTED MARINE GEARS AND SINGLE BEARING ENGINE-MOUNTED POWER GENERATORS

1993-05-01

HISTORICAL

J620_199305

This SAE Standard defines flywheel configurations for industry standardization, interchangeability, and compatibility. Table 1 and Figure 1 give the dimensions for the flywheels. For dimensions of industrial power take-offs with driving-ring type overcenter clutches, see SAE J621. For flywheel dimensions for engine-mounted torque converters without front disconnect clutch, see SAE J927.

Standard

HOUSING INTERNAL DIMENSIONS FOR SINGLE- AND TWO-PLATE SPRING-LOADED CLUTCHES

1993-04-27

HISTORICAL

J373_199304

This SAE Recommended Practice defines the minimum internal dimensions for clutch housings to provide adequate clearance for single- and two-plate spring-loaded clutches. (See Figure 1.) Consult SAE J617 for housing flange dimensions. Consult SAE J618 and J619 for spring-loaded clutch flywheel dimensions F and G and other dimensional data. Table 1 provides housing minimum internal dimensions for single- and two-plate spring-loaded clutches.

Standard

FLYWHEELS FOR SINGLE-PLATE SPRING-LOADED CLUTCHES

1991-01-01

HISTORICAL

J618_199101

This SAE Recommended Practice applies to flywheels for dry spring-loaded clutches used on internal combustion engines. Figure 1 and Tables 1, 2, and 3 report information currently used in the industry. Clutches requiring other dimensions are also manufactured. Dimensions given are primarily for single-plate clutches. Flywheels for two plate clutches have the same dimensions if an adaptor for the intermediate plate and second driven disc is supplied with the clutch. If instead the flywheel is to be extended to adapt the intermediate plate and second driven member, consult the clutch manufacturer for the required J dimension and drive arrangements for the intermediate plate. See SAE J1806 for flywheels for size 14 and 15.5 two plate pull-type clutches.

Standard

INDUSTRIAL POWER TAKEOFFS WITH DRIVING RING-TYPE OVERCENTER CLUTCHES

1989-04-01

HISTORICAL

J621_198904

This SAE standard defines installation dimensions of industrial power takeoffs with driving ring-type overcenter clutches. Table 1 and Fig. 1 give dimensions for power takeoffs. For dimensions and tolerances of power takeoff flanges and flywheels see SAE J617 and J620 respectively.

Standard

FLYWHEELS FOR INDUSTRIAL ENGINES USED WITH INDUSTRIAL POWER TAKE-OFFS EQUIPPED WITH DRIVING-RING TYPE OVERCENTER CLUTCHES AND ENGINE MOUNTED MARINE GEARS AND SINGLE BEARING ENGINE MOUNTED POWER GENERATORS

1988-10-01

HISTORICAL

J620_198810

This SAE standard defines flywheel configuration for industry standardization, interchangeability, and compatibility. Table 1 and the figure give the dimensions for the flywheels. For dimensions of industrial power take-offs with driving-ring type over-center clutches, see SAE J621. For flywheel dimensions for engine mounted torque converters without front disconnect clutch, see SAE J927.