Browse Standards J1802_201906
Current STABILIZED 2019-06-06

Brake Block Effectiveness Rating(STABILIZED Jun 2019) J1802_201906

This SAE Recommended Practice provides the test procedure and methods to calculate the effectiveness of brake blocks, using an inertia dynamometer. To minimize testing variability, and to optimize standardization and correlation, a single, high volume size of brake block is specified (FMSI No. 4515E) and evaluated in a reference S-cam brake assembly of 419 mm x 178 mm (16.5 in x 7.0 in) size, using a specified brake drum.
J1802_201906
2019-06-06
Latest
Stabilized
J1802_201410
2014-10-27
Historical
Reaffirmed
J1802_200812
2008-12-17
Historical
Revised
J1802_200108
2001-08-07
Historical
Reaffirmed

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Preview Document Add to Cart
Members save up to 10% off list price.
Login to see discount.
Special Offer: JPaks offers a customized subscription plan that is cost-effective and allows you to choose the number of downloads and Ground Vehicle documents you need. Find more information here.
We also recommend:
STANDARD

Thermal Transport Properties Germane to Friction Materials and Brakes

J2581_201702

View Details

STANDARD

Rivets for Brake Linings and Bolts for Brake Blocks - Truck and Bus

J663_201306

View Details

STANDARD

Air Brake Performance and Wear Test Code Commercial Vehicle Inertia Dynamometer

J2115_202008

View Details

Get Involved

Want to participate in updating this standard?

Join Committee Learn More
X