Control Bearings
AW-AK Series Radial Type
Stainless Steel
MS27649. MIL-B-7949

  • Single row, ball, deep groove.
  • Rings and balls are made of 44OC stainless steel (not cadmium plated).
  • Equipped with Teflon seals.
  • Prelubricated. (See Table 1, page 111 for options.).
  • Bores and outside diameters of this series are the same as forcorresponding sizes of the KP-A Series on page 89, but rings are widerfor retainers and seals, and offsets between inner and outer ring facesare greater, providing increased bracket clearance at mounting

 
AW-AK Series Radial Type
Bearing
Number
MS
27649
Dash
No.
Bore
Outside Diameter
Widths
d
D
B
C
+0.0000,-.0005
+0.000,-.013
+0.0000,-.0005
+0.000,-.013
+0.000,-.0025
+0.00,-0.64
+0.000,-.005
+0.00.-.13
in.
mm
in.
mm
in.
mm
in.
mm
*AW3AK
-3
0.1900
4.826
0.6250
15.875
0.406
10.31
0.312
7.92
*AW4AK
-4
0.2500
6.350
0.7500
19.050
0.438
11.13
0.312
7.92
*AW5AK
-5
0.3125
7.938
0.8125
20.638
0.469
11.91
0.344
8.74
*AW6AK
-6
0.3750
9.525
0.8750
22.225
0.469
11.91
0.344
8.74
*AW8AK
-8
0.5000
12.700
1.1250
28.575
0.562
14.27
0.438
11.13
*AW10AK
-10
0.6250
15.875
1.3750
34.925
0.594
15.09
0.469
11.91
*AW12AK
-12
0.7500
19.050
1.6250
41.275
0.656
16.66
0.531
13.49
*AW16AK (1)
-16
1.0000
25.400
2.0000
50.800
0.688
17.48
0.562
14.27
*AW20AK (1)
-20
1.2500
31.750
2.2500
57.150
0.688
17.48
0.562
14.27

Bearing
Number
d 1
r 1
r
Wt.
Radial|
Limit
Load
Rating
Thrust
Limit
Load
Rating
Approx.
+0.015,-.000
+0.38,-.00
+0.015,-.000
+0.38,-.00
Approx.
 
in.
mm
in.
mm
in.
mm
lbs.
kg
lbs.
N
lbs.
N
*AW3AK
0.317
8.05
0.005
0.13
0.016
0.41
0.018
0.008
750
3350
350
1560
*AW4AK
0.415
10.54
0.005
0.13
0.016
0.41
0.028
0.013
880
3900
410
1830
*AW5AK
0.462
11.73
0.015
0.38
0.016
0.41
0.033
0.015
1370
6100
640
2850
*AW6AK
0.520
13.21
0.015
0.38
0.016
0.41
0.034
0.015
1370
6100
640
2850
*AW8AK
0.681
17.30
0.015
0.38
0.016
0.41
0.075
0.034
2250
10000
1050
4650
*AW10AK
0.848
21.54
0.015
0.38
0.032
0.81
0.119
0.054
3060
13700
1430
6400
*AW12AK
1.052
26.72
0.015
0.38
0.032
0.81
0.189
0.086
4000
17600
1870
8300
*AW16AK (1)
1.334
33.88
0.015
0.38
0.032
0.81
0.296
0.134
5000
22400
2340
10400
*AW20AK (1)
1.615
41.02
0.015
0.38
0.032
0.81
0.355
0.161
6000
26500
2800
12500

(1) Not in production. Will be produced as requirements justify tooling
Note: These bearings should not be used as track rollers, cam follower rolls, and the like.

* Check for availability.

 

Toll Free Phone: 800-962-4180 - Toll Free Fax: 1-888-8BEARING
1291 Puerta Del Sol,, San Clemente, CA 92673