SQUARE CUT RING SR BN70

Seal Information (SQUARE CUT RING SR BN70) | |
---|---|
MATERIAL : | BUNA-N RUBBER |
TEMPERATURE RANGE : | -70°F (-57°C) TO +250°F (121°C) Depending on compound |
PRESSURE RANGE : | Varies based on Diametrical Clearance (See Chart) |
PART NUMBER : | (SR) – (Dash No.)(BN70) |
Chemical Compatibility : | – Water – Aliphatic Hydrocarbons (petroleum oils, mineral oil, mineral grease, diesel fuel, fuel oils, propane) vegetable oils – Dilute acids, alkali & salt solutions – HFB, HFA & HFC Fluids |
Buna-N, also known as Nitrile rubber, NBR, and acrylonitrile butadiene rubber, is a synthetic rubber copolymer of acrylonitrile (ACN) and butadiene. One of the most commonly used compounds in Hydraulics and Pneumatics. |
Cross Section |
---|
0.040″
1⁄32″
|
0.050″
3⁄64″
|
0.060″
1⁄16″
|
0.070″
1⁄16″
|
0.103″
3⁄32″
|
0.139″
1⁄8″
|
0.210″
3⁄16″
|
0.275″
1⁄4″
|
A Nom ID |
---|
0.031″
1⁄32″
|
0.046″
3⁄64″
|
0.062″
1⁄16″
|
0.078″
5⁄64″
|
0.093″
3⁄32″
|
0.125″
1⁄8″
|
0.156″
5⁄32″
|
0.187″
3⁄16″
|
0.218″
7⁄32″
|
0.25″
1⁄4″
|
0.312″
5⁄16″
|
0.375″
3⁄8″
|
0.437″
7⁄16″
|
0.5″
1⁄2″
|
0.562″
9⁄16″
|
0.625″
5⁄8″
|
0.687″
11⁄16″
|
0.75″
3⁄4″
|
0.812″
13⁄16″
|
0.875″
7⁄8″
|
0.937″
15⁄16″
|
1″
1 ″
|
1.062″
11⁄16″
|
1.125″
11⁄8″
|
1.187″
13⁄16″
|
1.25″
11⁄4″
|
1.312″
15⁄16″
|
1.375″
13⁄8″
|
1.437″
17⁄16″
|
1.5″
11⁄2″
|
1.562″
19⁄16″
|
1.625″
15⁄8″
|
1.687″
111⁄16″
|
1.75″
13⁄4″
|
1.812″
113⁄16″
|
1.875″
17⁄8″
|
1.937″
115⁄16″
|
2″
2 ″
|
2.062″
21⁄16″
|
2.125″
21⁄8″
|
2.187″
23⁄16″
|
2.25″
21⁄4″
|
2.312″
25⁄16″
|
2.375″
23⁄8″
|
2.437″
27⁄16″
|
2.5″
21⁄2″
|
2.562″
29⁄16″
|
2.625″
25⁄8″
|
2.687″
211⁄16″
|
2.75″
23⁄4″
|
2.812″
213⁄16″
|
2.875″
27⁄8″
|
3″
3 ″
|
3.125″
31⁄8″
|
3.25″
31⁄4″
|
3.375″
33⁄8″
|
3.5″
31⁄2″
|
3.625″
35⁄8″
|
3.75″
33⁄4″
|
3.875″
37⁄8″
|
4″
4 ″
|
4.125″
41⁄8″
|
4.25″
41⁄4″
|
4.375″
43⁄8″
|
4.5″
41⁄2″
|
4.625″
45⁄8″
|
4.75″
43⁄4″
|
4.875″
47⁄8″
|
5″
5 ″
|
5.125″
51⁄8″
|
5.25″
51⁄4″
|
5.375″
53⁄8″
|
5.5″
51⁄2″
|
5.625″
55⁄8″
|
5.75″
53⁄4″
|
5.875″
57⁄8″
|
6″
6 ″
|
6.25″
61⁄4″
|
6.5″
61⁄2″
|
6.75″
63⁄4″
|
7″
7 ″
|
7.25″
71⁄4″
|
7.5″
71⁄2″
|
7.75″
73⁄4″
|
8″
8 ″
|
8.25″
81⁄4″
|
8.5″
81⁄2″
|
8.75″
83⁄4″
|
9″
9 ″
|
9.25″
91⁄4″
|
9.5″
91⁄2″
|
9.75″
93⁄4″
|
10″
10 ″
|
10.5″
101⁄2″
|
11″
11 ″
|
11.5″
111⁄2″
|
12″
12 ″
|
12.5″
121⁄2″
|
13″
13 ″
|
13.5″
131⁄2″
|
14″
14 ″
|
14.5″
141⁄2″
|
15″
15 ″
|
15.5″
151⁄2″
|
16″
16 ″
|
16.5″
161⁄2″
|
17″
17 ″
|
17.5″
171⁄2″
|
18″
18 ″
|
18.5″
181⁄2″
|
19″
19 ″
|
19.5″
191⁄2″
|
20″
20 ″
|
21″
21 ″
|
22″
22 ″
|
23″
23 ″
|
24″
24 ″
|
25″
25 ″
|
26″
26 ″
|
26.5″
261⁄2″
|
B Nom OD |
---|
0.093″
3⁄32″
|
0.14″
9⁄64″
|
0.187″
3⁄16″
|
0.218″
7⁄32″
|
0.25″
1⁄4″
|
0.281″
9⁄32″
|
0.312″
5⁄16″
|
0.375″
3⁄8″
|
0.437″
7⁄16″
|
0.5″
1⁄2″
|
0.562″
9⁄16″
|
0.625″
5⁄8″
|
0.687″
11⁄16″
|
0.75″
3⁄4″
|
0.812″
13⁄16″
|
0.875″
7⁄8″
|
0.937″
15⁄16″
|
1″
1 ″
|
1.062″
11⁄16″
|
1.125″
11⁄8″
|
1.187″
13⁄16″
|
1.25″
11⁄4″
|
1.312″
15⁄16″
|
1.375″
13⁄8″
|
1.437″
17⁄16″
|
1.5″
11⁄2″
|
1.562″
19⁄16″
|
1.625″
15⁄8″
|
1.687″
111⁄16″
|
1.75″
13⁄4″
|
1.812″
113⁄16″
|
1.875″
17⁄8″
|
1.937″
115⁄16″
|
2″
2 ″
|
2.062″
21⁄16″
|
2.125″
21⁄8″
|
2.187″
23⁄16″
|
2.25″
21⁄4″
|
2.312″
25⁄16″
|
2.375″
23⁄8″
|
2.437″
27⁄16″
|
2.5″
21⁄2″
|
2.562″
29⁄16″
|
2.625″
25⁄8″
|
2.687″
211⁄16″
|
2.75″
23⁄4″
|
2.812″
213⁄16″
|
2.875″
27⁄8″
|
2.937″
215⁄16″
|
3″
3 ″
|
3.062″
31⁄16″
|
3.125″
31⁄8″
|
3.187″
33⁄16″
|
3.25″
31⁄4″
|
3.375″
33⁄8″
|
3.437″
37⁄16″
|
3.5″
31⁄2″
|
3.625″
35⁄8″
|
3.687″
311⁄16″
|
3.75″
33⁄4″
|
3.875″
37⁄8″
|
3.937″
315⁄16″
|
4″
4 ″
|
4.125″
41⁄8″
|
4.187″
43⁄16″
|
4.25″
41⁄4″
|
4.375″
43⁄8″
|
4.437″
47⁄16″
|
4.5″
41⁄2″
|
4.625″
45⁄8″
|
4.687″
411⁄16″
|
4.75″
43⁄4″
|
4.875″
47⁄8″
|
4.937″
415⁄16″
|
5″
5 ″
|
5.125″
51⁄8″
|
5.187″
53⁄16″
|
5.25″
51⁄4″
|
5.375″
53⁄8″
|
5.437″
57⁄16″
|
5.5″
51⁄2″
|
5.625″
55⁄8″
|
5.687″
511⁄16″
|
5.75″
53⁄4″
|
5.875″
57⁄8″
|
5.937″
515⁄16″
|
6″
6 ″
|
6.125″
61⁄8″
|
6.187″
63⁄16″
|
6.25″
61⁄4″
|
6.375″
63⁄8″
|
6.437″
67⁄16″
|
6.5″
61⁄2″
|
6.625″
65⁄8″
|
6.687″
611⁄16″
|
6.75″
63⁄4″
|
6.875″
67⁄8″
|
6.937″
615⁄16″
|
7″
7 ″
|
7.125″
71⁄8″
|
7.187″
73⁄16″
|
7.25″
71⁄4″
|
7.375″
73⁄8″
|
7.437″
77⁄16″
|
7.5″
71⁄2″
|
7.625″
75⁄8″
|
7.687″
711⁄16″
|
7.75″
73⁄4″
|
7.875″
77⁄8″
|
7.937″
715⁄16″
|
8″
8 ″
|
8.125″
81⁄8″
|
8.187″
83⁄16″
|
8.25″
81⁄4″
|
8.375″
83⁄8″
|
8.437″
87⁄16″
|
8.5″
81⁄2″
|
8.625″
85⁄8″
|
8.687″
811⁄16″
|
8.75″
83⁄4″
|
8.875″
87⁄8″
|
8.937″
815⁄16″
|
9″
9 ″
|
9.125″
91⁄8″
|
9.187″
93⁄16″
|
9.25″
91⁄4″
|
9.375″
93⁄8″
|
9.437″
97⁄16″
|
9.5″
91⁄2″
|
9.625″
95⁄8″
|
9.687″
911⁄16″
|
9.75″
93⁄4″
|
9.875″
97⁄8″
|
9.937″
915⁄16″
|
10″
10 ″
|
10.031″
101⁄32″
|
10.046″
103⁄64″
|
10.093″
103⁄32″
|
10.125″
101⁄8″
|
10.25″
101⁄4″
|
10.375″
103⁄8″
|
10.5″
101⁄2″
|
10.75″
103⁄4″
|
10.875″
107⁄8″
|
11″
11 ″
|
11.25″
111⁄4″
|
11.375″
113⁄8″
|
11.5″
111⁄2″
|
11.75″
113⁄4″
|
11.875″
117⁄8″
|
12″
12 ″
|
12.25″
121⁄4″
|
12.375″
123⁄8″
|
12.5″
121⁄2″
|
13″
13 ″
|
13.25″
131⁄4″
|
13.375″
133⁄8″
|
13.5″
131⁄2″
|
14″
14 ″
|
14.25″
141⁄4″
|
14.375″
143⁄8″
|
14.5″
141⁄2″
|
15″
15 ″
|
15.25″
151⁄4″
|
15.375″
153⁄8″
|
15.5″
151⁄2″
|
16″
16 ″
|
16.25″
161⁄4″
|
16.375″
163⁄8″
|
16.5″
161⁄2″
|
17″
17 ″
|
17.25″
171⁄4″
|
17.375″
173⁄8″
|
17.5″
171⁄2″
|
18″
18 ″
|
18.25″
181⁄4″
|
18.375″
183⁄8″
|
18.5″
181⁄2″
|
19″
19 ″
|
19.375″
193⁄8″
|
19.5″
191⁄2″
|
20″
20 ″
|
20.375″
203⁄8″
|
20.5″
201⁄2″
|
21.375″
213⁄8″
|
21.5″
211⁄2″
|
22.375″
223⁄8″
|
22.5″
221⁄2″
|
23.375″
233⁄8″
|
23.5″
231⁄2″
|
24.375″
243⁄8″
|
24.5″
241⁄2″
|
25.375″
253⁄8″
|
25.5″
251⁄2″
|
26.375″
263⁄8″
|
26.5″
261⁄2″
|
C Nom Hgt |
---|
0.031″
1⁄32″
|
0.046″
3⁄64″
|
0.060″
1⁄16″
|
0.062″
1⁄16″
|
0.093″
3⁄32″
|
0.125″
1⁄8″
|
0.187″
3⁄16″
|
0.25″
1⁄4″
|
Clear Filters
Product | Cross Section | A Nom ID | B Nom OD | C Nom Hgt | Availability |
---|---|---|---|---|---|
SR‑001 BN70 |
1⁄32″
0.040″
|
1⁄32″
0.031″
|
3⁄32″
0.093″
|
1⁄32″
0.031″
|
*1-3 Days |
SR‑002 BN70 |
3⁄64″
0.050″
|
3⁄64″
0.046″
|
9⁄64″
0.14″
|
3⁄64″
0.046″
|
*1-3 Days |
SR‑003 BN70 |
1⁄16″
0.070″
|
1⁄16″
0.062″
|
3⁄16″
0.187″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑004 BN70 |
1⁄16″
0.070″
|
5⁄64″
0.078″
|
103⁄64″
10.046″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑005 BN70 |
1⁄16″
0.070″
|
3⁄32″
0.093″
|
7⁄32″
0.218″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑006 BN70 |
1⁄16″
0.070″
|
1⁄8″
0.125″
|
1⁄4″
0.25″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑007 BN70 |
1⁄16″
0.070″
|
5⁄32″
0.156″
|
9⁄32″
0.281″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑008 BN70 |
1⁄16″
0.070″
|
3⁄16″
0.187″
|
5⁄16″
0.312″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑009 BN70 |
1⁄16″
0.070″
|
7⁄32″
0.218″
|
101⁄32″
10.031″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑010 BN70 |
1⁄16″
0.070″
|
1⁄4″
0.25″
|
3⁄8″
0.375″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑011 BN70 |
1⁄16″
0.070″
|
5⁄16″
0.312″
|
7⁄16″
0.437″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑012 BN70 |
1⁄16″
0.070″
|
3⁄8″
0.375″
|
1⁄2″
0.5″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑013 BN70 |
1⁄16″
0.070″
|
7⁄16″
0.437″
|
9⁄16″
0.562″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑014 BN70 |
1⁄16″
0.070″
|
1⁄2″
0.5″
|
5⁄8″
0.625″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑015 BN70 |
1⁄16″
0.070″
|
9⁄16″
0.562″
|
11⁄16″
0.687″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑016 BN70 |
1⁄16″
0.070″
|
5⁄8″
0.625″
|
3⁄4″
0.75″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑017 BN70 |
1⁄16″
0.070″
|
11⁄16″
0.687″
|
13⁄16″
0.812″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑018 BN70 |
1⁄16″
0.070″
|
3⁄4″
0.75″
|
7⁄8″
0.875″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑019 BN70 |
1⁄16″
0.070″
|
13⁄16″
0.812″
|
15⁄16″
0.937″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑020 BN70 |
1⁄16″
0.070″
|
7⁄8″
0.875″
|
1 ″
1″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑021 BN70 |
1⁄16″
0.070″
|
15⁄16″
0.937″
|
11⁄16″
1.062″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑022 BN70 |
1⁄16″
0.070″
|
1 ″
1″
|
11⁄8″
1.125″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑023 BN70 |
1⁄16″
0.070″
|
11⁄16″
1.062″
|
13⁄16″
1.187″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑024 BN70 |
1⁄16″
0.070″
|
11⁄8″
1.125″
|
11⁄4″
1.25″
|
1⁄16″
0.062″
|
*1-3 Days |
SR‑025 BN70 |
1⁄16″
0.070″
|
13⁄16″
1.187″
|
15⁄16″
1.312″
|
1⁄16″
0.062″
|
*1-3 Days |
* This is an estimated delivery time, all delivery times may vary depending on factory lead times. A confirming sales order will be sent to you with updated delivery information when necessary.
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