Split Retaining Rings – Class 150 (Zinc Plated Steel)
ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE STATED
| API Part Number | Size | O.D. | I.D. | Ø B.H.C. | Ø B.H. | # B.H. | THK |
|---|---|---|---|---|---|---|---|
| RR0050 | 1/2 | 3.50 | 1.50 | 2.38 | 0.63 | 4 | 0.375 |
| RR0075 | 3/4 | 3.88 | 1.88 | 2.75 | 0.63 | 4 | 0.375 |
| RR0100 | 1 | 4.25 | 2.38 | 3.13 | 0.63 | 4 | 0.375 |
| RR0125 | 1-1/4 | 4.63 | 2.63 | 3.50 | 0.63 | 4 | 0.375 |
| RR0150 | 1-1/2 | 5.00 | 2.88 | 3.88 | 0.63 | 4 | 0.375 |
| RR0200 | 2 | 6.00 | 3.63 | 4.75 | 0.75 | 4 | 0.375 |
| RR0250 | 2-1/2 | 7.00 | 4.13 | 5.50 | 0.75 | 4 | 0.375 |
| RR0300 | 3 | 7.50 | 4.63 | 6.00 | 0.75 | 4 | 0.375 |
| RR0400 | 4 | 9.00 | 5.88 | 7.50 | 0.75 | 8 | 0.375 |
| RR0500 | 5 | 10.00 | 6.88 | 8.50 | 0.88 | 8 | 0.375 |
| RR0600 | 6 | 11.00 | 7.88 | 9.50 | 0.88 | 8 | 0.375 |
| RR0800 | 8 | 13.50 | 9.88 | 11.75 | 0.88 | 8 | 0.375 |
| RR1000 | 10 | 16.00 | 12.13 | 14.25 | 1.00 | 12 | 0.375 |
| RR1200 | 12 | 19.00 | 14.50 | 17.00 | 1.00 | 12 | 0.375 |
| RR1400 | 14 | 21.00 | 16.50 | 18.75 | 1.13 | 12 | 0.375 |
| RR1600 | 16 | 23.50 | 18.50 | 21.25 | 1.13 | 16 | 0.375 |
| RR1800 | 18 | 25.00 | 20.50 | 22.75 | 1.25 | 16 | 0.375 |
| RR2000 | 20 | 27.50 | 22.63 | 25.00 | 1.25 | 20 | 0.375 |
| RR2200 | 22 | 29.50 | 24.63 | 27.25 | 1.38 | 20 | 0.375 |
| RR2400 | 24 | 32.00 | 26.63 | 29.50 | 1.38 | 20 | 0.375 |
| RR2600 | 26 | 34.25 | 28.88 | 31.75 | 1.38 | 24 | 0.375 |
| RR2800 | 28 | 36.50 | 30.88 | 34.00 | 1.38 | 28 | 0.375 |
| RR3000 | 30 | 38.75 | 32.88 | 36.00 | 1.38 | 28 | 0.375 |
| RR3200 | 32 | 41.75 | 34.88 | 38.50 | 1.63 | 28 | 0.375 |
| RR3400 | 34 | 43.75 | 37.00 | 40.50 | 1.63 | 32 | 0.375 |
| RR3600 | 36 | 46.00 | 39.00 | 42.75 | 1.63 | 32 | 0.375 |
| RR4000 | 40 | 50.75 | 43.00 | 47.25 | 1.63 | 36 | 0.375 |
| RR4200 | 42 | 53.00 | 45.25 | 49.50 | 1.63 | 36 | 0.375 |
| RR4400 | 44 | 55.25 | 47.25 | 51.75 | 1.63 | 40 | 0.375 |
| RR4800 | 48 | 59.50 | 51.25 | 56.00 | 1.63 | 44 | 0.375 |
| RR5000 | 50 | 61.75 | 53.25 | 58.25 | 1.88 | 44 | 0.375 |
| RR5200 | 52 | 64.00 | 55.25 | 60.50 | 1.88 | 44 | 0.375 |
| RR5400 | 54 | 66.25 | 57.25 | 62.75 | 2.00 | 44 | 0.375 |
1 Set = 4 Split Ring Halves
Notes:
a. Rings are Steel & Silver Zinc Plated.
b. Navy drilling available on special order basis.
c. DIN drilling available.