AB Quality Allen-Bradley 1394 User Manual page 228

A-30 Specifications
23
(0.91)
12.6924/12.6746
(0.4997/0.4990)
10.00/9.96
(0.394/0.392)
Shaft Detail
!Shaft and Pilot Tolerances
Shaft Runout 0.05 (0.002) T.I.R
Shaft Endplay 0.025 (0.001)
Pilot Eccentricity 0.10 (0.004) T.I.R
Maximum Face Runout 0.10 (0.004) T.I.R
Flange Mount in millimeters and (inches)
Catalog number Description
1326AS-B630 x -21 without brake
1326AS-B660 x -21 without brake
1326AS-B690 x -21 without brake
1
If you are ordering a 1326AS-B6 xxxx -21-K6 with an optional 24V DC 36.7 N-m (325 lb-in.) brake, add 54 mm (2.13 in.) to AL, AD1, AD2, AG and C.
Dimensions are per NEMA Standards MG 7-2.4.1.3 and IEC 72-1. Shaft and pilot tolerances are per DIN 42955, N tolerance. The eye bolt diameter is 30.48 mm (1.20 in)
O.D. x 19.05 mm (0.75 in) I.D.
Publication 1394-5.0 — May 2000
Figure A.22
1326AS-B6 Series Servo Motor
C
AG
AD1
AD2
72.13
(2.84)
AL
21
20.45/18.92
(0.83)
(0.805/0.745) Ø 35
(1.38)
M8 x 1.25 Tapped hole
19 (0.75) Deep min.
27.00/26.80
(1.063/1.055)
1
AL AD1
69 255
(2.71) (10.03)
145 331
(5.71) (13.03)
221 407
(8.71) (16.03)
60.0±0.5
(2.36)
4.0±0.2
(0.157)
40
(1.57)
Key
1
32.018/32.002
(1.261/1.260)
4 required on a 215 mm Dia. B.C.
56±0.3
(2.20)
Name Plate Detail
AD2 AG C
231 291 351
(9.09) (11.45) (13.81)
307 367 427
(12.09) (14.45) (16.81)
383 443 503
(15.09) (17.45) (19.81)
18
26
(0.7)
(1.02)
190 sq.
(7.48)
45
45
+ _ .397 (.015)
Motor Front End
Cap Corner Radius
15 mm Dia. Thru-hole
Key End milled
keyway
(full depth)
10 x 8 x 40 40
(0.394 x 0.315 x 1.57) (1.57)
10 x 8 x 40 40
(0.394 x 0.315 x 1.57) (1.57)
10 x 8 x 40 40
(0.394 x 0.315 x 1.57) (1.57)
31.8
(1.25)