Bore sizes and keyway – Warner Electric Electro-Clutch EC-375, EC-475, EC-650, EC-825, EC-1000, EC-1225 User Manual
Page 17
17
Warner Electric • 800-825-9050
819-0041 • P-210
EC-1000, EC-1225
All dimensions are nominal, unless otherwise noted.
Size
A Max.
B Dia.
C
D Min.
E Dia.
F Dia.
G
H
I
J
K Max.
L
M
1000
10.328
6.531
6.344
1.750
2.875
2.9375
.344
5/16-18 UNC
.188
.750
3.969
6.000
1.547
2.9365
-3A x 3/8
1225
12.672
7.531
6.969
2.234
3.625
3.750
.406
5/81-16 UNC
.375
.859
5.219
7.781
1.547
3.749
-3A x 3/4
Size
Z
AA
BB
CC
DD Dia.
EE
FF
GG Dia.
HH
II
JJ
KK
LL
MM
NN
OO
1000
16.625
17
.750
.375
.330
.438
.875
.313
.250
1.000
1.750
2.000
1.500
.750
.250
.270
.321
.260
1225
16.625
17
.750
.375
.330
.438
.875
.313
.250
1.000
1.750
2.000
1.500
.750
.250
.270
.321
.260
* Key supplied
Bore Sizes and Keyway
Size
Bore Dia.
Keyway
1000
1.375
*5/15 x 5/32
1.625
*3/8 x 1/8
1225
1.625
*3/8 x 5/32
1.875
*1/2 x 1/4
2.125
*1/2 x 3/16
*Key Furnished
Size
N Max.
O
P
Q Max.
R*
S
T
U
V
W
X
Y
1000
9.031
5/16-18 UNC-2A
1.547
5.281
3/4 x 1/8
7.688
3.750
6.125
.875
.344
.375
.750
1225
11.016
5/16-18 UNC-2A
1.547
7.047
7/8 x /8
8.688
3.750
7.000
.875
.344
.375
.750