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COMMON MISTAKENLY IDENTIFIED ROTORS
DISC THICKNESS
“B”
OVERALL
ROTOR
DEPTH
“C”
BOLT
CIRCLE
“D”
BOLT HOLES
“E”
PILOT
DIA.
“F”
MERITOR
PART NO.
EUCLID
PART NO.
ROTOR
TYPE
MIN. DISC
DIA. “A” NEW
DISCARD /
MIN. WEAR
DIA.
NO.
COMMENTS
23-122527-002
E-4231
2
15.000 1.440 1.320 6.800 8.750 0.812 6 7.000
23-122729-002
E-4230
1
15.380 1.540 1.415 3.400 7.250 0.594 10 6.000
For ABS use
23-123557-002
23-123495-002
E-9809
1
14.750 1.350 1.225 3.810 7.250 0.591 10 6.000
For ABS use
23-123495-002
23-123458-002
E-11309 1
15.380 1.540 1.415 3.400 7.250 0.656 10 6.000
23-123460-002
E-11321 1
14.750 1.350 1.225 3.810 7.250 0.781 6 5.750
6 Tapped Holes for ABS
Mounting
23-123468-002
E-9804
1
14.750 1.350 1.225 3.810 6.750 0.656 6 5.400
For ABS use
23-123468-002
E-11322 1
14.750 1.350 1.225 3.810 6.750 0.656 6 5.400
6 Tapped Holes for ABS
Mounting
23-123480-002
E-11320 1
14.750 1.350 1.225 3.810 7.250 0.781 6 5.400
6 Tapped Holes For ABS
Ring Mtg (8.140 Bolt
Circle)
23-123480-002
E-11323 1
14.750 1.350 1.225 3.810 7.250 0.781 6 5.400
6 Tapped Holes for ABS
Mounting
23-123434-002
E-11307 1
15.380 1.440 1.320 3.400 7.250 0.594 10 6.000
For ABS use
23-123485-002
23-123485-002
E-11125 1
15.380 1.440 1.320 3.400 7.250 0.594 10 6.000
5 Tapped Holes For ABS
Ring Mtg (M8x1.25-6H
6.8” B.C.)
23-123486-002
E-4229
1
14.930 1.350 1.225 3.820 6.750 0.656 5 5.220
23-123486-002
E-11310 1
14.750 1.350 1.225 3.810 6.750 0.656 5 5.400
5 Tapped Holes for ABS
Mounting (Metric)
23-123487-002
E-11324 1
14.750 1.350 1.225 3.810 6.750 0.656 5 5.400
23-123440-002
E-11308 1
15.380 1.540 1.415 3.400 7.250 0.594 10 6.000
For ABS use
23-123489-002
23-123440-002
E-11311 1
15.380 1.540 1.415 3.400 7.250 0.594 10 6.000
5 Tapped Holes for ABS
Mounting GMC
Applications
23-123494-002
E-11312 1
14.750 1.350 1.225 3.810 7.250 0.781 6 5.760 New Holland 86514074
23-123495-002
E-11313 1
14.750 1.350 1.225 3.810 7.250 0.594 10 6.000
5 Tapped Holes for ABS
Mounting
23-123498-002
E-12521 1
15.380 1.540 1.415 3.410 7.250 0.656 10 5.964