Challenge Precision T-Slotted Angle Plates

Dimensions & Ordering Information

FIGURE A. UPRT
Thick
Base
Thick
# Of
Slots
Slot
Size
BTWN
Slot
To
Edge
Part
Number
Approx.
Ship Wt
Angle Size
AxBxC
D E - - F G    
6x12x12* 2 5/8 4 4 AT-061212-1 130 lbs/ 59 kg
12x18x18* 2 3 5/8 6 3 AT-121818-1 365 lbs/ 165 kg
12x24x24* 2 3/8 3 5/8 6 6 AT-122424-1 600 lbs/ 270 kg
18x36x18** 2 15/16 5 ¾ 6 6 AT-183618 1010 lbs/ 455 kg
18x36x36** 2 15/16 5 ¾ 6 6 AT-183636 1750 lbs/ 790 kg
24x36x36** 3 2 5 ¾ 6 6 AT-243636 2335 lbs/ 1050 kg
24x48x48*** 3 3/8 2 7 1 6 6 AT-244848 3130 lbs/ 1410 kg
24x60x18*** 9 ¾ 6 6 AT-246018 1465 lbs/ 600 kg
36x72x36*** 11 ¾ 6 6 AT-367236 5280 lbs/ 2375 kg
48x72x24*** 3 3 11 1 6 6 AT-487224 4700 lbs/ 2115 kg

Angle Size # Of
Ribs
Rib
Thick
To
Side
BTWN
Slot
See
Fig.
AxBxC - D E F -
6x12x12 2 1 3 6 B
12x18x18 2 1 4 10 B
12x24x24 2 1 6 12 B
18x36x18 2 3 12 B
18x36x36 3 6 12 B
24x36x36 3 6 12 C
24x48x48 3 6 18 C
24x60x18 2 3 12 B
36x72x36 3 6 12 C
48x72x24 2 4 16 B

Tolerances

The two outside working surfaces are:

  • *PRECISION GROUND: Flat and square within .0005" per 6" and .0001" every inch thereafter, not to exceed a maximum of .001"

  • **MACHINE FINISHED: Flat & square within .002" T.I.R. overall

  • ***MACHINE FINISHED: Flat & square within .005" T.I.R. overall

Options

  • Vertical and/or horizontal T-slots

  • drilled and tapped holes

  • locating keyways.