High-Performance PU Backup Ring
PU backup ring is designed to offer superior sealing and prevent leakage. Made from high-quality materials, it ensures long-lasting performance and protection. This ring enhances the efficiency of your equipment by providing reliable sealing in various industrial applications.
Material: Polyurethane
Hardness: 65 ShoreD
Work Temperature:-40°C~+110°C
Min. Order Quantity: 100pcs
Supply Ability: 1000000 Sets per Day
Delivery Time: 5-7 days for small order
Replacement Part Description:
Pressure Resistance：
PU Backup Ring>TPE Backup Ring>PTFE Backup Ring>NBR90 Backup Ring
High-Performance PU Backup Ring Applications:
AS568 Standard O-Rings
High-Performance PU Backup Ring Specification:
|
O Ring size |
Backup Ring Size | O Ring size | Backup Ring Size | |||||
| d1 | D1 | L1 | d1 | D1 | L1 | |||
| 1.24×2.62 (AS102) | 1.96 | 6.32 | 1.14 | 15.24×5.3(AS312) | 16.21 | 25.50 | 1.52 | |
| 1.78×1.78 (AS004) | 2.44 | 5.13 | 1.14 | 15.54×2.6(AS114) | 16.26 | 20.62 | 1.14 | |
| 2.06×2.62 (AS103) | 2.77 | 7.14 | 1.14 | 15.6×1.78 (AS016) | 16.33 | 19.02 | 1.14 | |
| 2.57×1.78(AS005) | 3.23 | 5.92 | 1.14 | 15.47×3.5(AS208) | 16.33 | 22.33 | 1.02 | |
| 2.9×1.78 (AS006) | 3.56 | 6.25 | 1.14 | 15.88×2.6(AS809) | 16.60 | 20.97 | 1.14 | |
| 2.84×2.62(AS104) | 3.56 | 7.92 | 1.14 | 16.81×5.3(AS313) | 17.78 | 27.08 | 1.52 | |
| 3.68×1.78(AS007) | 4.34 | 7.04 | 1.14 | 17.17×1.7(AS017) | 17.91 | 20.60 | 1.14 | |
| 3.63×2.62(AS105) | 4.34 | 8.71 | 1.14 | 17.04×3.5(AS209) | 17.91 | 23.90 | 1.02 | |
| 4.47×1.78(AS008) | 5.13 | 7.82 | 1.14 | 17.12×2.6(AS115) | 18.29 | 22.66 | 1.14 | |
| 4.42×2.62(AS106) | 5.13 | 9.50 | 1.14 | 17.46×2.6(AS810) | 18.63 | 23.00 | 1.14 | |
| 4.34×3.53(AS201) | 5.13 | 11.13 | 1.02 | 17.86×2.6(AS617) | 19.03 | 23.40 | 1.14 | |
| 5.28×1.78(AS009) | 5.94 | 8.64 | 1.14 | 18.42×5.3(AS314) | 19.38 | 28.68 | 1.52 | |
| 5.23×2.62(AS107) | 5.94 | 10.31 | 1.14 | 18.72×2.6(AS116) | 19.43 | 23.80 | 1.14 | |
| 6.07×1.78(AS010) | 6.73 | 9.42 | 1.14 | 18.64×3.5(AS210) | 19.46 | 25.45 | 1.02 | |
| 6.02×2.62(AS108) | 6.73 | 11.10 | 1.14 | 18.77×1.7(AS018) | 19.51 | 22.20 | 1.14 | |
| 5.94×3.53(AS202) | 6.73 | 12.73 | 1.02 | 19.99×5.3(AS315) | 20.96 | 30.25 | 1.52 | |
| 7.65×1.78(AS011) | 8.31 | 11.00 | 1.14 | 20.22×3.5(AS211) | 21.03 | 27.03 | 1.02 | |
| 7.59×2.62(AS109) | 8.31 | 12.67 | 1.14 | 20.35×1.7(AS019) | 21.08 | 23.77 | 1.14 | |
| 7.52×3.53(AS203) | 8.31 | 14.30 | 1.02 | 20.29×2.6(AS117) | 21.11 | 25.48 | 1.14 | |
| 9.25×1.78(AS012) | 9.91 | 12.60 | 1.14 | 20.64×2.6(AS812) | 21.45 | 25.82 | 1.14 | |
| 9.19×2.62(AS110) | 9.91 | 14.27 | 1.14 | 21.59×5.3(AS316) | 22.56 | 31.85 | 1.52 | |
| 9.12×3.53(AS204) | 9.91 | 15.90 | 1.02 | 21.82×3.5(AS212) | 22.63 | 28.63 | 1.02 | |
| 9.9×2.62 (AS613) | 10.62 | 14.99 | 1.14 | 21.95×1.7(AS020) | 22.68 | 25.37 | 1.14 | |
| 10.46×5.33(AS309) | 11.43 | 20.73 | 1.52 | 21.89×2.6(AS118) | 22.68 | 27.05 | 1.14 | |
| 10.77×2.62(AS111) | 11.48 | 15.85 | 1.14 | 22.23×2.6(AS813) | 23.02 | 27.39 | 1.14 | |
| 10.82×1.78(AS013) | 11.56 | 14.25 | 1.14 | 23.16×5.3(AS317) | 24.13 | 33.43 | 1.52 | |
| 10.69×3.53(AS205) | 11.56 | 17.55 | 1.02 | 23.39×3.5(AS213) | 24.21 | 30.20 | 1.02 | |
| 11.91×2.62(AS614) | 12.62 | 16.99 | 1.14 | 23.52×1.7(AS021) | 24.26 | 26.95 | 1.14 | |
| 12.07×5.33(AS310) | 13.03 | 22.33 | 1.52 | 23.47×2.6(AS119) | 24.28 | 28.65 | 1.14 | |
| 12.37×2.62(AS112) | 13.08 | 17.45 | 1.14 | 23.81×2.6(AS814) | 24.62 | 28.99 | 1.14 | |
| 12.42×1.78(AS014) | 13.16 | 15.85 | 1.14 | 24.77×5.3(AS318) | 25.73 | 35.03 | 1.52 | |
| 12.29×3.53(AS206) | 13.16 | 19.15 | 1.02 | 25×3.53 (AS214) | 25.81 | 31.80 | 1.02 | |
| 12.7×2.62 (AS807) | 13.41 | 17.78 | 1.14 | 25.12×1.7(AS022) | 25.86 | 28.55 | 1.14 | |
| 13.1×2.62 (AS615) | 13.81 | 18.18 | 1.14 | 25.07×2.62(AS120) | 25.86 | 30.23 | 1.14 | |
| 13.94×2.62(AS113) | 14.15 | 18.52 | 1.14 | 25.8×3.53 (AS618) | 26.62 | 32.61 | 1.02 | |
| 13.64×5.33(AS311) | 14.61 | 23.90 | 1.52 | 26.34×5.33(AS319) | 27.31 | 36.60 | 1.52 | |
| 14×1.78 (AS015) | 14.73 | 17.42 | 1.14 | 26.57×3.53(AS215) | 27.38 | 33.38 | 1.02 | |
| 13.87×3.53 (AS207) | 14.73 | 20.73 | 1.02 | 26.7×1.78 (AS023) | 27.43 | 30.12 | 1.14 | |
| 15.08×2.62 (AS616) | 15.29 | 19.66 | 1.14 | 26.64×2.62(AS121) | 27.46 | 31.83 | 1.14 | |
| O Ring size | Backup Ring Size | O Ring size | Backup Ring Size | |||||
| d1 | D1 | L1 | d1 | D1 | L1 | |||
| 27.94×5.33(AS320) | 28.91 | 38.20 | 1.52 | 50.47×2.62 (AS136) | 51.26 | 55.63 | 1.14 | |
| 28.17×3.53(AS216) | 28.98 | 34.98 | 1.02 | 50.39×3.53 (AS226) | 51.36 | 57.35 | 1.02 | |
| 28.3×1.78 (AS024) | 29.03 | 31.72 | 1.14 | 50.8×3.53 (AS831) | 51.77 | 57.76 | 1.02 | |
| 28.24×2.62(AS122) | 29.03 | 33.40 | 1.14 | 52.07×2.62 (AS137) | 52.86 | 57.23 | 1.14 | |
| 29.51×5.33(AS321) | 30.48 | 39.78 | 1.52 | 52.4×3.53 (AS832) | 53.37 | 59.36 | 1.02 | |
| 29.74×3.53(AS217) | 30.56 | 36.55 | 1.02 | 53.34×5.33 (AS330) | 54.31 | 63.60 | 1.52 | |
| 29.87×1.78 (AS025) | 30.61 | 33.30 | 1.14 | 53.7×1.78 (AS034) | 54.43 | 57.12 | 1.14 | |
| 29.82×2.62 (AS123) | 30.63 | 35.00 | 1.14 | 53.64×2.62 (AS138) | 54.43 | 58.80 | 1.14 | |
| 31.12×5.33 (AS322) | 32.08 | 41.38 | 1.52 | 53.57×3.53 (AS227) | 54.53 | 60.53 | 1.02 | |
| 31.34×3.53 (AS218) | 32.16 | 38.15 | 1.02 | 53.97×3.53 (AS833) | 54.93 | 60.92 | 1.02 | |
| 31.47×1.78 (AS026) | 32.21 | 34.90 | 1.14 | 55.25×2.62 (AS139) | 56.03 | 60.40 | 1.14 | |
| 31.42×2.62 (AS124) | 32.21 | 36.58 | 1.14 | 55.56×3.53 (AS834) | 56.52 | 62.51 | 1.02 | |
| 32.69×5.33 (AS323) | 33.43 | 42.72 | 1.52 | 56.87×1.78 (AS035) | 57.61 | 60.30 | 1.14 | |
| 33.05×1.78 (AS027) | 33.78 | 36.47 | 1.14 | 56.82×2.62 (AS140) | 57.61 | 61.98 | 1.14 | |
| 32.99×2.62 (AS125) | 33.81 | 38.18 | 1.14 | 56.52×5.33 (AS331) | 57.61 | 66.90 | 1.52 | |
| 32.92×3.53 (AS219) | 33.88 | 39.88 | 1.02 | 56.74×3.53 (AS228) | 57.71 | 63.70 | 1.02 | |
| 34.29×5.33 (AS324) | 35.26 | 44.55 | 1.52 | 57.15×3.53 (AS835) | 58.12 | 64.11 | 1.02 | |
| 34.65×1.78 (AS028) | 35.38 | 38.07 | 1.14 | 58.42×2.62 (AS141) | 59.21 | 63.58 | 1.14 | |
| 34.59×2.62 (AS126) | 35.38 | 39.75 | 1.14 | 58.74×3.53 (AS836) | 59.71 | 65.70 | 1.02 | |
| 34.52×3.53 (AS220) | 35.48 | 41.48 | 1.02 | 60.05×1.78 (AS036) | 60.78 | 63.47 | 1.14 | |
| 36.17×2.62 (AS127) | 36.98 | 41.35 | 1.14 | 59.99×2.62 (AS142) | 60.78 | 65.15 | 1.14 | |
| 36.09×3.53 (AS221) | 37.06 | 43.05 | 1.02 | 59.69×5.33 (AS332) | 60.78 | 70.08 | 1.52 | |
| 37.47×5.33 (AS325) | 38.43 | 47.73 | 1.52 | 59.92×3.53 (AS229) | 60.88 | 66.88 | 1.02 | |
| 37.82×1.78 (AS029) | 38.56 | 41.25 | 1.14 | 60.32×3.53 (AS837) | 61.28 | 67.27 | 1.02 | |
| 37.77×2.62 (AS128) | 38.56 | 42.93 | 1.14 | 61.6×2.62 (AS143) | 62.38 | 66.75 | 1.14 | |
| 37.69×3.53 (AS222) | 38.66 | 44.65 | 1.02 | 61.9×3.53 (AS838) | 62.86 | 68.85 | 1.02 | |
| 39.34×2.62 (AS129) | 40.16 | 44.53 | 1.14 | 63.22×1.78 (AS037) | 63.96 | 66.65 | 1.14 | |
| 39.7×3.53 (AS824) | 40.67 | 46.66 | 1.02 | 63.17×2.62 (AS144) | 63.96 | 68.33 | 1.14 | |
| 40.64×5.33 (AS326) | 41.61 | 50.90 | 1.52 | 62.87×5.33 (AS333) | 63.96 | 73.25 | 1.52 | |
| 41×1.78 (AS030) | 41.73 | 44.42 | 1.14 | 63.09×3.53 (AS230) | 64.06 | 70.05 | 1.02 | |
| 40.94×2.62 (AS130) | 41.73 | 46.10 | 1.14 | 63.5×3.53 (AS839) | 64.47 | 70.46 | 1.02 | |
| 40.87×3.53 (AS223) | 41.83 | 47.83 | 1.02 | 64.77×2.62 (AS145) | 65.56 | 69.93 | 1.14 | |
| 41.28×3.53 (AS825) | 42.24 | 48.23 | 1.02 | 65.1×3.53 (AS840) | 66.07 | 72.06 | 1.02 | |
| 42.52×2.62 (AS131) | 43.33 | 47.70 | 1.14 | 66.27×3.53 (AS231) | 66.83 | 72.82 | 1.02 | |
| 42.86×3.53 (AS826) | 43.82 | 49.81 | 1.02 | 66.4×1.78 (AS038) | 67.13 | 69.82 | 1.14 | |
| 43.82×5.33 (AS327) | 44.78 | 54.08 | 1.52 | 66.34×2.62 (AS146) | 67.13 | 71.50 | 1.14 | |
| 44.17×1.78 (AS031) | 44.91 | 47.60 | 1.14 | 66.04×5.33 (AS334) | 67.13 | 76.43 | 1.52 | |
| 44.12×2.62 (AS132) | 44.91 | 49.28 | 1.14 | 66.67×3.53 (AS841) | 67.23 | 73.22 | 1.02 | |
| 44.04×3.53 (AS224) | 45.01 | 51.00 | 1.02 | 67.95×2.62 (AS147) | 68.73 | 73.10 | 1.14 | |
| 44.95×3.53 (AS827) | 45.92 | 51.91 | 1.02 | 68.26×3.53 (AS842) | 68.82 | 74.81 | 1.02 | |
| 45.69×2.62 (AS133) | 46.51 | 50.88 | 1.14 | 69.44×3.53 (AS232) | 70.00 | 76.00 | 1.02 | |
| 46.04×3.53 (AS828) | 47.01 | 53.00 | 1.02 | 69.57×1.78 (AS039) | 70.31 | 73.00 | 1.14 | |
| 46.99×5.33 (AS328) | 47.96 | 57.25 | 1.52 | 69.52×2.62 (AS148) | 70.31 | 74.68 | 1.14 | |
| 47.35×1.78 (AS032) | 48.08 | 50.77 | 1.14 | 69.22×5.33 (AS335) | 70.31 | 79.60 | 1.52 | |
| 47.29×2.62 (AS134) | 48.08 | 52.45 | 1.14 | 69.85×3.53 (AS843) | 70.41 | 76.40 | 1.02 | |
| 47.22×3.53 (AS225) | 48.18 | 54.18 | 1.02 | 71.12×2.62 (AS149) | 71.91 | 76.28 | 1.14 | |
| 47.62×3.53 (AS829) | 48.58 | 54.57 | 1.02 | 71.44×3.53 (AS844) | 72.00 | 77.99 | 1.02 | |
| 48.9×2.62 (AS135) | 49.68 | 54.05 | 1.14 | 72.62×3.53 (AS233) | 73.18 | 79.17 | 1.02 | |
| 49.2×3.53 (AS830) | 50.16 | 56.15 | 1.02 | 72.75×1.78 (AS040) | 73.48 | 76.17 | 1.14 | |
| 50.17×5.33 (AS329) | 51.13 | 60.43 | 1.52 | 72.69×2.62 (AS150) | 73.48 | 77.85 | 1.14 | |
| 50.52×1.78 (AS033) | 51.26 | 53.95 | 1.14 | 72.39×5.33 (AS336) | 73.48 | 82.78 | 1.52 | |
| O Ring size | Backup Ring Size | O Ring size | Backup Ring Size | |||||
| d1 | D1 | L1 | d1 | D1 | L1 | |||
| 73.02×3.53 (AS845) | 73.58 | 79.57 | 1.02 | 116.84×6.99 (AS426) | 118.77 | 130.76 | 2.44 | |
| 74.3×2.62 (AS640) | 75.09 | 79.46 | 1.14 | 117.48×5.33 (AS860) | 118.83 | 128.13 | 1.52 | |
| 74.6×3.53 (AS846) | 75.16 | 81.15 | 1.02 | 120.37×1.78 (AS048) | 121.11 | 123.80 | 1.14 | |
| 74.63×5.33 (AS619) | 75.72 | 85.02 | 1.52 | 120.32×2.62 (AS158) | 121.11 | 125.48 | 1.14 | |
| 75.79×3.53 (AS234) | 76.35 | 82.35 | 1.02 | 120.24×3.53 (AS248) | 121.11 | 127.10 | 1.02 | |
| 75.92×1.78 (AS041) | 76.66 | 79.35 | 1.14 | 120.02×5.33 (AS351) | 121.36 | 130.66 | 1.52 | |
| 75.87×2.62 (AS151) | 76.66 | 81.03 | 1.14 | 120.02×6.99 (AS427) | 121.95 | 133.93 | 2.44 | |
| 75.57×5.33 (AS337) | 76.66 | 85.95 | 1.52 | 120.65×5.33 (AS861) | 121.99 | 131.29 | 1.52 | |
| 77.5×2.62 (AS641) | 78.29 | 82.66 | 1.14 | 123.42×3.53 (AS249) | 124.28 | 130.28 | 1.02 | |
| 78.97×3.53 (AS235) | 79.53 | 85.52 | 1.02 | 123.19×5.33 (AS352) | 124.54 | 133.83 | 1.52 | |
| 78.74×5.33 (AS338) | 79.83 | 89.13 | 1.52 | 123.19×6.99 (AS428) | 125.12 | 137.11 | 2.44 | |
| 79.73×5.33 (AS620) | 80.82 | 90.12 | 1.52 | 123.83×5.33 (AS862) | 125.18 | 134.48 | 1.52 | |
| 80.6×2.62 (AS642) | 81.39 | 85.76 | 1.14 | 124.6×6.99 (AS625) | 126.53 | 138.52 | 2.44 | |
| 82.14×3.53 (AS236) | 82.70 | 88.70 | 1.02 | 126.72×1.78 (AS049) | 127.46 | 130.15 | 1.14 | |
| 82.27×1.78 (AS042) | 83.01 | 85.70 | 1.14 | 126.67×2.62 (AS159) | 127.46 | 131.83 | 1.14 | |
| 82.22×2.62 (AS152) | 83.01 | 87.38 | 1.14 | 126.59×3.53 (AS250) | 127.46 | 133.45 | 1.02 | |
| 81.92×5.33 (AS339) | 83.13 | 92.43 | 1.52 | 126.37×5.33 (AS353) | 127.71 | 137.01 | 1.52 | |
| 83.8×2.62 (AS643) | 84.59 | 88.96 | 1.14 | 126.37×6.99 (AS429) | 128.30 | 140.28 | 2.44 | |
| 85.32×3.53 (AS237) | 85.88 | 91.87 | 1.02 | 127×5.33 (AS863) | 128.34 | 137.64 | 1.52 | |
| 85.09×5.33 (AS340) | 86.31 | 95.61 | 1.52 | 129.77×3.53 (AS251) | 130.63 | 136.63 | 1.02 | |
| 88.49×3.53 (AS238) | 89.05 | 95.05 | 1.02 | 129.54×5.33 (AS354) | 130.89 | 140.18 | 1.52 | |
| 88.62×1.78 (AS043) | 89.36 | 92.05 | 1.14 | 129.54×6.99 (AS430) | 131.47 | 143.46 | 2.44 | |
| 88.57×2.62 (AS153) | 89.36 | 93.73 | 1.14 | 130.18×5.33 (AS864) | 131.53 | 140.83 | 1.52 | |
| 88.27×5.33 (AS341) | 89.48 | 98.78 | 1.52 | 133.07×1.78 (AS050) | 133.81 | 136.50 | 1.14 | |
| 89.69×5.33 (AS621) | 90.90 | 100.20 | 1.52 | 133.02×2.62 (AS160) | 133.81 | 138.18 | 1.14 | |
| 91.67×3.53 (AS239) | 92.23 | 98.22 | 1.02 | 132.94×3.53 (AS252) | 133.81 | 139.80 | 1.02 | |
| 91.44×5.33 (AS342) | 92.66 | 101.96 | 1.52 | 132.72×5.33 (AS355) | 134.06 | 143.36 | 1.52 | |
| 94.84×3.53 (AS240) | 95.40 | 101.40 | 1.02 | 132.72×6.99 (AS431) | 134.65 | 146.63 | 2.44 | |
| 94.97×1.78 (AS044) | 95.71 | 98.40 | 1.14 | 133.35×5.33 (AS865) | 134.69 | 143.99 | 1.52 | |
| 94.92×2.62 (AS154) | 95.71 | 100.08 | 1.14 | 134.5×6.99 (AS626) | 136.43 | 148.42 | 2.44 | |
| 94.62×5.33 (AS343) | 95.83 | 105.13 | 1.52 | 136.12×3.53 (AS253) | 136.98 | 142.98 | 1.02 | |
| 98.02×3.53 (AS241) | 98.58 | 104.57 | 1.02 | 135.89×5.33 (AS356) | 137.24 | 146.53 | 1.52 | |
| 97.79×5.33 (AS344) | 99.01 | 108.31 | 1.52 | 135.89×6.99 (AS432) | 137.82 | 149.81 | 2.44 | |
| 100×5.33 (AS622) | 101.22 | 110.52 | 1.52 | 136.53×5.33 (AS866) | 137.88 | 147.18 | 1.52 | |
| 101.19×3.53 (AS242) | 101.75 | 107.75 | 1.02 | 139.37×2.62 (AS161) | 140.16 | 144.53 | 1.14 | |
| 101.32×1.78 (AS045) | 102.06 | 104.75 | 1.14 | 136.29×3.53 (AS254) | 140.16 | 146.15 | 1.02 | |
| 101.27×2.62 (AS155) | 102.06 | 106.43 | 1.14 | 139.07×5.33 (AS357) | 140.41 | 149.71 | 1.52 | |
| 100.97×5.33 (AS345) | 102.31 | 111.61 | 1.52 | 139.07×6.99 (AS433) | 141.00 | 152.98 | 2.44 | |
| 104.37×3.53 (AS243) | 104.93 | 110.92 | 1.02 | 139.7×5.33 (AS867) | 141.04 | 150.34 | 1.52 | |
| 104.14×5.33 (AS346) | 105.49 | 114.78 | 1.52 | 142.47×3.53 (AS255) | 143.33 | 149.33 | 1.02 | |
| 107.54×3.53 (AS244) | 108.10 | 114.10 | 1.02 | 142.24×5.33 (AS358) | 143.59 | 152.88 | 1.52 | |
| 107.67×1.78 (AS046) | 108.41 | 111.10 | 1.14 | 142.24×6.99 (AS434) | 144.17 | 156.16 | 2.44 | |
| 107.62×2.62 (AS156) | 108.41 | 112.78 | 1.14 | 142.88×5.33 (AS868) | 144.23 | 153.53 | 1.52 | |
| 107.32×5.33 (AS347) | 108.66 | 117.96 | 1.52 | 145.72×2.62 (AS162) | 146.51 | 150.88 | 1.14 | |
| 109.54×5.33 (AS623) | 110.88 | 120.18 | 1.52 | 145.64×3.53 (AS256) | 146.51 | 152.50 | 1.02 | |
| 110.72×3.53 (AS245) | 111.28 | 117.27 | 1.02 | 145.42×5.33 (AS359) | 146.76 | 156.06 | 1.52 | |
| 110.49×5.33 (AS348) | 111.84 | 121.13 | 1.52 | 145.42×6.99 (AS435) | 147.35 | 159.33 | 2.44 | |
| 113.89×3.53 (AS246) | 114.45 | 120.45 | 1.02 | 146.05×5.33 (AS869) | 147.39 | 156.69 | 1.52 | |
| 114.02×1.78 (AS047) | 114.76 | 117.45 | 1.14 | 148.82×3.53 (AS257) | 149.68 | 155.68 | 1.02 | |
| 113.97×2.62 (AS157) | 114.76 | 119.13 | 1.14 | 148.59×5.33 (AS360) | 149.94 | 159.23 | 1.52 | |
| 113.67×5.33 (AS349) | 115.01 | 124.31 | 1.52 | 149.23×5.33 (AS870) | 150.58 | 159.88 | 1.52 | |
| 113.67×6.99 (AS425) | 115.60 | 127.58 | 2.44 | 152.07×2.62 (AS163) | 152.86 | 157.23 | 1.14 | |
| 114.7×6.99 (AS624) | 116.63 | 128.62 | 2.44 | 151.99×3.53 (AS258) | 152.86 | 158.85 | 1.02 | |
| 117.07×3.53 (AS247) | 117.63 | 123.62 | 1.02 | 151.77×5.33 (AS361) | 153.11 | 162.41 | 1.52 | |
| 116.84×5.33 (AS350) | 118.19 | 127.48 | 1.52 | 151.77×6.99 (AS437) | 153.70 | 165.68 | 2.44 | |
| O Ring size | Backup Ring Size | O Ring size | Backup Ring Size | |||||
| d1 | D1 | L1 | d1 | D1 | L1 | |||
| 155×5.33 (AS644) | 156.34 | 165.64 | 1.52 | 221.62×6.99 (AS676) | 222.86 | 234.85 | 2.44 | |
| 155.6×6.99 (AS872) | 157.53 | 169.52 | 2.44 | 221.62×5.33 (AS372) | 222.96 | 232.26 | 1.52 | |
| 158.42×2.62 (AS164) | 159.21 | 163.58 | 1.14 | 228.27×2.62 (AS175) | 229.06 | 233.43 | 1.14 | |
| 158.34×3.53 (AS259) | 159.21 | 165.20 | 1.02 | 228.19×3.53 (AS270) | 229.06 | 235.05 | 1.02 | |
| 158.12×6.99 (AS438) | 159.36 | 171.35 | 2.44 | 227.97×6.99 (AS447) | 229.21 | 241.20 | 2.44 | |
| 158.12×5.33 (AS362) | 159.46 | 168.76 | 1.52 | 227.97×5.33 (AS373) | 229.31 | 238.61 | 1.52 | |
| 159.5×6.99 (AS627) | 160.74 | 172.73 | 2.44 | 234.62×2.62 (AS176) | 235.41 | 239.78 | 1.14 | |
| 161.3×5.33 (AS645) | 162.64 | 171.94 | 1.52 | 234.54×3.53 (AS271) | 235.41 | 241.40 | 1.02 | |
| 161.9×6.99 (AS874) | 163.14 | 175.13 | 2.44 | 234.32×6.99 (AS678) | 235.56 | 247.55 | 2.44 | |
| 164.77×2.62 (AS165) | 165.56 | 169.93 | 1.14 | 234.32×5.33 (AS374) | 235.66 | 244.96 | 1.52 | |
| 164.69×3.53 (AS260) | 165.56 | 171.55 | 1.02 | 240.97×2.62 (AS177) | 241.76 | 246.13 | 1.14 | |
| 164.47×6.99 (AS439) | 165.71 | 177.70 | 2.44 | 240.89×3.53 (AS272) | 241.76 | 247.75 | 1.02 | |
| 164.47×5.33 (AS363) | 165.81 | 175.11 | 1.52 | 240.67×6.99 (AS448) | 241.91 | 253.90 | 2.44 | |
| 166.7×6.99 (AS628) | 167.94 | 179.93 | 2.44 | 240.67×5.33 (AS375) | 242.01 | 251.31 | 1.52 | |
| 167.7×5.33 (AS646) | 169.04 | 178.34 | 1.52 | 247.32×2.62 (AS178) | 248.11 | 252.48 | 1.14 | |
| 168.3×6.99 (AS876) | 169.54 | 181.53 | 2.44 | 247.24×3.53 (AS273) | 248.11 | 254.10 | 1.02 | |
| 171.12×2.62 (AS166) | 171.91 | 176.28 | 1.14 | 247×6.99 (AS680) | 248.24 | 260.23 | 2.44 | |
| 171.04×3.53 (AS261) | 171.91 | 177.90 | 1.02 | 247.02×5.33 (AS376) | 248.36 | 257.66 | 1.52 | |
| 170.82×6.99 (AS440) | 172.06 | 184.05 | 2.44 | 253.59×3.53 (AS274) | 254.46 | 260.45 | 1.02 | |
| 170.82×5.33 (AS364) | 172.16 | 181.46 | 1.52 | 253.37×6.99 (AS449) | 254.61 | 266.60 | 2.44 | |
| 174×5.33 (AS647) | 175.34 | 184.64 | 1.52 | 253.37×5.33 (AS377) | 254.71 | 264.01 | 1.52 | |
| 174.6×6.99 (AS878) | 175.84 | 187.83 | 2.44 | 259.7×6.99 (AS682) | 260.94 | 272.93 | 2.44 | |
| 177.47×2.62 (AS167) | 178.26 | 182.63 | 1.14 | 266.19×3.53 (AS275) | 267.16 | 273.15 | 1.02 | |
| 177.39×3.53 (AS262) | 178.26 | 184.25 | 1.02 | 266.07×6.99 (AS450) | 267.31 | 279.30 | 2.44 | |
| 177.17×6.99 (AS441) | 178.41 | 190.40 | 2.44 | 266.07×5.33 (AS378) | 267.41 | 276.71 | 1.52 | |
| 177.17×5.33 (AS365) | 178.51 | 187.81 | 1.52 | 272.4×6.99 (AS684) | 273.64 | 285.63 | 2.44 | |
| 181×6.99 (AS880) | 182.24 | 194.23 | 2.44 | 278.99×3.53 (AS276) | 279.86 | 285.85 | 1.02 | |
| 183.82×2.62 (AS168) | 184.61 | 188.98 | 1.14 | 278.77×6.99 (AS451) | 280.01 | 292.00 | 2.44 | |
| 183.74×3.53 (AS263) | 184.61 | 190.60 | 1.02 | 278.77×5.33 (AS379) | 280.11 | 289.41 | 1.52 | |
| 183.52×6.99 (AS442) | 184.76 | 196.75 | 2.44 | 285.1×6.99 (AS686) | 286.34 | 298.33 | 2.44 | |
| 183.52×5.33 (AS366) | 184.86 | 194.16 | 1.52 | 291.69×3.53 (AS277) | 292.56 | 298.55 | 1.02 | |
| 187.3×6.99 (AS882) | 188.54 | 200.53 | 2.44 | 291.47×6.99 (AS452) | 292.71 | 304.70 | 2.44 | |
| 190.17×2.62 (AS169) | 190.96 | 195.33 | 1.14 | 291.47×5.33 (AS380) | 292.81 | 302.11 | 1.52 | |
| 190.09×3.53 (AS264) | 190.96 | 196.95 | 1.02 | 297.8×6.99 (AS688) | 299.04 | 311.03 | 2.44 | |
| 189.87×6.99 (AS443) | 191.11 | 203.10 | 2.44 | 304.39×3.53 (AS278) | 305.26 | 311.25 | 1.02 | |
| 189.87×5.33 (AS367) | 191.21 | 200.51 | 1.52 | 304.17×6.99 (AS453) | 305.41 | 317.40 | 2.44 | |
| 193.7×6.99 (AS884) | 194.94 | 206.93 | 2.44 | 304.17×5.33 (AS381) | 305.51 | 314.81 | 1.52 | |
| 196.52×2.62 (AS170) | 197.31 | 201.68 | 1.14 | 310.5×6.99 (AS648) | 311.74 | 323.73 | 2.44 | |
| 196.44×3.53 (AS265) | 197.31 | 203.30 | 1.02 | 316.87×6.99 (AS454) | 318.11 | 330.10 | 2.44 | |
| 196.22×6.99 (AS444) | 197.46 | 209.45 | 2.44 | 323.2×6.99 (AS649) | 324.44 | 336.43 | 2.44 | |
| 196.22×5.33 (AS368) | 197.56 | 206.86 | 1.52 | 329.79×3.53 (AS279) | 330.66 | 336.65 | 1.02 | |
| 200×6.99 (AS886) | 201.24 | 213.23 | 2.44 | 329.57×6.99 (AS455) | 330.81 | 342.80 | 2.44 | |
| 202.87×2.62 (AS171) | 203.66 | 208.03 | 1.14 | 329.57×5.33 (AS382) | 330.91 | 340.21 | 1.52 | |
| 202.79×3.53 (AS266) | 203.66 | 209.65 | 1.02 | 335.9×6.99 (AS650) | 337.14 | 349.13 | 2.44 | |
| 202.57×6.99 (AS445) | 203.81 | 215.80 | 2.44 | 342.47×6.99 (AS456) | 343.51 | 355.50 | 2.44 | |
| 202.57×5.33 (AS369) | 203.91 | 213.21 | 1.52 | 355.19×3.53 (AS280) | 356.06 | 362.05 | 1.02 | |
| 209.22×2.62 (AS172) | 210.01 | 214.38 | 1.14 | 354.97×6.99 (AS457) | 356.21 | 368.20 | 2.44 | |
| 209.14×3.53 (AS267) | 210.01 | 216.00 | 1.02 | 354.97×5.33 (AS383) | 356.31 | 365.61 | 1.52 | |
| 208.92×6.99 (AS674) | 210.16 | 222.15 | 2.44 | 367.67×6.99 (AS458) | 368.91 | 380.90 | 2.44 | |
| 208.92×5.33 (AS370) | 210.26 | 219.56 | 1.52 | 381.59×3.53 (AS281) | 381.46 | 387.45 | 1.02 | |
| 215.57×2.62 (AS173) | 216.36 | 220.73 | 1.14 | 380.37×6.99 (AS459) | 381.61 | 393.60 | 2.44 | |
| 215.49×3.53 (AS268) | 216.36 | 222.35 | 1.02 | 380.37×5.33 (AS384) | 381.71 | 391.01 | 1.52 | |
| 215.27×6.99 (AS446) | 216.51 | 228.50 | 2.44 | 393.07×6.99 (AS460) | 394.31 | 406.30 | 2.44 | |
| 215.27×5.33 (AS371) | 216.61 | 225.91 | 1.52 | 405.26×3.53 (AS282) | 406.12 | 412.12 | 1.02 | |
| 221.92×2.62 (AS174) | 222.71 | 227.08 | 1.14 | 405.26×6.99 (AS461) | 406.50 | 418.49 | 2.44 | |
| 221.84×3.53 (AS269) | 222.71 | 228.70 | 1.02 | 405.26×5.33 (AS385) | 406.60 | 415.90 | 1.52 | |
