A-A-52524/1
|
First Dash Number (Size) |
A Shaft Dia (Non) |
B1 Seal O.D. (1) |
B2 Housing Bore (Ref) |
C Width (3) |
|
First Dash Number (Size) |
A Shaft Dia (Non) |
B1 Seal O.D. (1) |
B2 Housing Bore (Ref) |
C Width (3) |
|
131 132 133 134 135 |
2.13 2.13 2.19 2.25 2.31 |
2.879 3.004 3.255 3.255 3.255 |
2.875 3.000 3.250 3.250 3.250 |
.469 .500 .500 .500 .500 |
176 177 178 179 180 |
4.88 4.94 5.00 5.13 5.25 |
6.005 6.005 6.256 6.381 6.506 |
6.000 6.000 6.250 6.375 6.500 |
.625 .625 .625 .625 .625 |
|
|
136 137 138 139 140 |
2.38 2.44 2.50 2.56 2.63 |
3.255 3.255 3.505 3.755 3.755 |
3.250 3.250 3.500 3.750 3.750 |
.500 .500 .500 .500 .500 |
181 182 183 184 185 |
5.38 5.50 5.63 5.75 5.88 |
6.631 6.756 6.881 7.006 7.131 |
6.625 6.750 6.875 7.000 7.125 |
.625 .625 .625 .625 .625 |
|
|
141 142 143 144 145 |
2.69 2.75 2.81 2.88 2.94 |
3.755 3.755 3.755 3.755 3.755 |
3.750 3.750 3.750 3.750 3.750 |
.500 .500 .500 .500 .500 |
186 187 188 189 190 |
6.00 6.25 6.50 6.75 7.00 |
7.506 7.756 8.006 8.257 8.507 |
7.500 7.750 8.000 8.250 8.500 |
.750 .750 .750 .750 .750 |
NOTES:
1. Dimensions are in inches. Tolerances are + .002 for seal outside diameters (O.D.) up to and including 2.000 inches. Tolerances are +.003, -.002 for seal O.D. over 2.000 inches and up to and including 3.000 inches. Tolerances are + .004, -.002 for seal O.D. over 3.000 inches and up to and including 7.000 inches. Tolerances are +.005, -.002 for seal O.D. over 7.000 inches and up to and including 12.000 inches.
2. Maximum housing fillet radius .030 for seals up to and including 1.63 inch O.D. and .040 for seals over 1.63 inch O.D.
3. Width tolerance for seals shall be + .015 inch for widths up to .400 and + .020 inch for widths over .400 inch.
4. The part number consists of the CID designator, the CID number, the specification sheet number and 2 dash numbers (see paragraph 6.3 of A-A-52524). The first dash number indicates the size. The second dash number indicates the class. EXAMPLE: A52524/1-1-101-3 indicates size number 101 with class 3 sealing member.
5. The PIN dash numbers and the former MS part number dash numbers are the same.
EXAMPLE: A-A-52524/1-101-3 cross references to MS51000-101-3.
6. The CIDSS is not intended to limit construction to features other than as shown herein by dimensions, notation, or referenced documents.
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