S10/T10 P/U 2WD V6-4.3L VIN W (1997)
Brake Rotor/Disc: Specifications
Minimum & Discard Thickness/Variation & Runout
Front Rotor
Front Rotor
Original
1.14 in
Refinishing
1.13 in
Replacement 1.08 in
Front Rotor
Front Rotor
Original
1.03 in
Refinishing
0.980 in
Replacement 0.965 in
Refinishing Specifications
Refinishing Specifications
Accuturn Brake Lathe
Spindle Speed
105 RPM
Depth of Cut
As necessary
Tool Cross Feed (per. Rev)
0.003 in
Tool Bit Nose Radius
1/64
Vibration Dampener
Yes
Ammco Brake Lathe
Rough Cut
Spindle Speed
150 RPM
Depth of Cut (per side)
0.006 - 0.025 in
Tool Cross Feed (Per Revolution)
0.01 in
Vibration Dampener
Yes
Sand Rear Brake Rotor (Swirl Pattern)
No
Finish Cut
Spindle Speed
150 RPM
Depth of Cut (Per Side)
0.004 - 0.006 in
Tool Cross Feed (Per Rev.)
0.002 in
Vibration Dampner
Yes
Sand Brake Rotor (Swirl Pattern)
Yes
Refinishing Specifications
Refinishing Specifications
Accuturn Brake Lathe
Spindle Speed
105 RPM
Depth of Cut
As necessary
Tool Cross Feed (per rev)
0.003 in
Tool Bit Nose Radius
1/64
Vibration Dampener
Yes
Ammco Brake Lathe
Rough Cut
Spindle Speed
150 RPM
Depth of Cut (per side)
0.006 - 0.025 in
Tool Cross Feed (Per Revolution)
0.01 in
Vibration Dampener
Yes
Sand Rear Brake Rotor (Swirl Pattern)
No
Finish Cut
Spindle Speed
150 RPM
Depth of Cut (Per Side)
0.004 - 0.006 in
Tool Cross Feed (Per Rev.)
0.002 in
Vibration Dampner
Yes
Sand Brake Rotor (Swirl Pattern)
Yes
Rear Disc Brake Rotor/Disc
General
Lateral Runout:
a. Brake Rotor ........................................................................................................................................................................... 0.10 mm (.004 inch)
b. Axle Shaft Flange ................................................................................................................................................................ 0.05 mm (0.002 inch)
Rotor Diameter ............................................................................................................................................................................... 295 mm (11.614 inch)
Rotor Thickness:
a. Minimum Thickness After Refinish ................................................................................................................................... 19.64 mm (0.735 inch)
b. Discard Thickness .............................................................................................................................................................. 18.50 mm (0.728 inch)