Description
Operating Condition
Size range : 15A~80A (1/2″~3″)
Max. Pressure : 15kg/㎠ (210PSI)
Max. Temperature : 220℃ (420℉)
Max. Rotation Speed :
15A ~ 25A (1/2″ ~ 1″) : 300RPM
32A ~ 80A (1-1/4″ ~ 3″) : 150RPM
Media : Steam
KwangJin Rotary Joint 3000 Series
The KwangJin Rotary Joint 3000 Series epitomizes precision engineering, providing seamless rotary connections tailored for versatile industrial applications. Engineered with a focus on reliability and efficiency, this series ensures uninterrupted fluid transfer, making it the preferred choice for industries requiring durable and precise rotary joints.
- Spherical Sealing
- Two Widely-Spaced Carbon Bearing
- Self-supported & Alignment rotating union
- Easily field repairable
- For Steam media
- Non-Lubrication type
Specification
| Model No. | A | B | C | E | G | H | I | L | L1 | L4 | L5 | L6 | N | X | O |
| KR3011-15A
(KR3012-15A) |
1/2”
RH(LH) |
1/2″ | 12 | 49 | Ø15 | 142 | 117 | 89 | 33 | 14 | 21 | ||||
| KR3001-15A
(KR3002-15A) |
1/2”
RH(LH) |
1/8” | 1/2” | 1/2″ | 12 | 49 | Ø15 | 192 | 178 | 117 | 89 | 33 | 14 | 21 | |
| KR3015-15A | 1/2” | 12 | 49 | Ø15 | 142 | 117 | 89 | 40 | 14 | 25 | |||||
| KR3005-15A | 1/8” | 1/2” | 1/2″ | 12 | 49 | Ø15 | 192 | 178 | 117 | 89 | 40 | 14 | 25 | ||
| KR3011-20A
(KR3012-20A) |
3/4”
RH(LH) |
3/4″ | 9 | 55 | Ø14 | 160 | 132 | 98 | 38 | 18 | 26 | ||||
| KR3001-20A
(KR3002-20A) |
3/4”
RH(LH) |
1/4″ | 3/4″ | 3/4” | 9 | 55 | Ø14 | 221 | 204 | 132 | 98 | 38 | 18 | 26 | |
| KR3015-20A | 3/4″ | 9 | 55 | Ø14 | 160 | 132 | 98 | 38 | 18 | 30 | |||||
| KR3005-20A | 1/4″ | 3/4″ | 3/4″ | 9 | 55 | Ø14 | 221 | 204 | 132 | 98 | 38 | 18 | 30 | ||
| KR3011-25A
(KR3012-25A) |
1”
RH(LH) |
1” | 10 | 65 | Ø14 | 180 | 144 | 113 | 43 | 23 | 32 | ||||
| KR3001-25A
(KR3002-25A) |
1”
RH(LH) |
3/8” | 1” | 3/4″ | 10 | 65 | Ø14 | 243 | 226 | 144 | 113 | 43 | 23 | 32 | |
| KR3015-25A | 1” | 10 | 65 | Ø14 | 180 | 144 | 113 | 43 | 23 | 35 | |||||
| KR3005-25A | 3/8” | 1” | 3/4″ | 10 | 65 | Ø14 | 243 | 226 | 144 | 113 | 43 | 23 | 35 | ||
| KR3011-32A
(KR3012-32A) |
1-1/4” RH(LH) | 1-1/2” | 12 | 70 | Ø19 | 216 | 176 | 129 | 49 | 30 | 46 | ||||
| KR3001-32A
(KR3002-32A) |
1-1/4” RH(LH) | 1/2” | 1” | 3/4″ | 12 | 70 | Ø19 | 272 | 253 | 176 | 125 | 49 | 30 | 46 | |
| KR3011-40A
(KR3012-40A) |
1-1/2” RH(LH) | 1-1/2” | 12 | 70 | Ø19 | 216 | 176 | 129 | 49 | 34 | 46 | ||||
| KR3001-40A
(KR3002-40A) |
1-1/2” RH(LH) | 3/4″ | 1” | 3/4″ | 12 | 70 | Ø19 | 272 | 253 | 176 | 125 | 49 | 34 | 46 | |
| KR3015-40A | 1-1/2” | 12 | 70 | Ø19 | 216 | 176 | 129 | 49 | 34 | 50 | |||||
| KR3005-40A | 3/4″ | 1” | 3/4″ | 12 | 70 | Ø19 | 272 | 253 | 176 | 129 | 49 | 34 | 50 | ||
| KR3011-50A
(KR3012-50A) |
2” RH(LH) | 2” | 16 | 92 | Ø23 | 248 | 192 | 156 | 63 | 48 | 60 | ||||
| KR3001-50A (KR3002-50A) | 2” RH(LH) | 1” | 1-1/2” | 1” | 16 | 92 | Ø23 | 324 | 303 | 204 | 156 | 63 | 48 | 60 | |
| KR3015-50A | 2” | 16 | 92 | Ø23 | 248 | 192 | 156 | 63 | 48 | 65 | |||||
| KR3005-50A | 1” | 1-1/2” | 1” | 16 | 92 | Ø23 | 324 | 303 | 204 | 156 | 63 | 48 | 65 | ||
| KR3011-65A
(KR3012-65A) |
2-1/2” RH(LH) | 2-1/2” | 18 | 110 | Ø23 | 267.5 | 206.5 | 170.5 | 64.5 | 60 | 75 | ||||
| KR3001-65A
(KR3002-65A) |
2-1/2” RH(LH) | 1-1/2” | 2” | 1-1/2” | 18 | 110 | Ø23 | 360.5 | 332.5 | 214.5 | 170.5 | 64.5 | 60 | 75 | |
| KR3015-65A | 2-1/2” | 18 | 110 | Ø23 | 263 | 210 | 166 | 60 | 60 | 80 | |||||
| KR3005-65A | 1-1/2” | 2” | 1-1/2” | 18 | 110 | Ø23 | 356 | 328 | 210 | 166 | 60 | 60 | 80 | ||
| KR3011-80A
(KR3012-80A) |
3” RH(LH) | 3” | 24 | 125 | Ø25 | 320.5 | 262.5 | 198.5 | 72.5 | 70 | 85 | ||||
| KR3001-80A
(KR3002-80A) |
3” RH(LH) | 2” | 2-1/2” | 2” | 24 | 125 | Ø25 | 434.5 | 394.5 | 262.5 | 198.5 | 72.5 | 70 | 85 | |
| KR3015-80A | 3” | 24 | 125 | Ø25 | 318 | 260 | 196 | 70 | 70 | 90 | |||||
| KR3005-80A | 2” | 2-1/2” | 2” | 24 | 125 | Ø25 | 432 | 392 | 260 | 196 | 70 | 70 | 90 |
| P | Q | R | S | T | U | Wt |
| 2 | ||||||
| 2.2 | ||||||
| 45 | 62 | 11 | 8 | 4 | Ø9 | 2.2 |
| 45 | 62 | 11 | 8 | 4 | Ø9 | 2.4 |
| 2.6 | ||||||
| 3 | ||||||
| 54 | 74 | 13 | 8 | 4 | Ø11 | 3 |
| 54 | 74 | 13 | 8 | 4 | Ø11 | 3.4 |
| 3.6 | ||||||
| 4 | ||||||
| 60 | 80 | 14 | 9 | 4 | Ø11 | 4 |
| 60 | 80 | 14 | 9 | 4 | Ø11 | 4.3 |
| 6.6 | ||||||
| 6 | ||||||
| 6.6 | ||||||
| 6 | ||||||
| 75 | 96 | 16 | 9 | 4 | Ø11 | 7 |
| 75 | 96 | 16 | 9 | 4 | Ø11 | 7 |
| 10.2 | ||||||
| 10.5 | ||||||
| 95 | 120 | 19 | 10 | 4 | Ø11 | 12 |
| 95 | 120 | 19 | 10 | 4 | Ø14 | 12 |
| 13.7 | ||||||
| 15.5 | ||||||
| 110 | 136 | 20 | 12 | 4 | Ø14 | 15.2 |
| 110 | 136 | 20 | 12 | 4 | Ø14 | 17 |
| 24.5 | ||||||
| 27 | ||||||
| 125 | 154 | 20 | 12 | 6 | Ø14 | 27.5 |
| 125 | 154 | 20 | 12 | 6 | Ø14 | 30 |
