Marine Equipment
CB*769-86 marine integral type rubber bearing
The rubber bearing is suggested to be used when the lubricating medium of stern tube is water (the lubrication water temperature is not over 55 degree centrigrade.) One side or two sid...
CB*769-86 marine integral type rubber bearing
We can supply according to your requirement.
China CB*769-86 marine integral type rubber bearing:
The rubber bearing is suggested to be used when the lubricating medium of stern tube is water (the lubrication water temperature is not over 55 degree centrigrade.)
One side or two sides can be flange as per the customer's requirement.
Material:
Copper Bush--H68, H62 or other copper material agreed by the customer.
Rubber Bush--NBR
Main Size:
| Bearing diameter(D) | Outer diameter of copper bush(D1) | Length(L) | |
| Nominal sizes | Nominal sizes | Normal type | Extended type |
| 40 | 64 | 120 | 140 |
| 45 | 68 | 135 | 155 |
| 50 | 74 | 150 | 170 |
| 55 | 78 | 150 | 170 |
| 60 | 84 | 165 | 210 |
| 65 | 88 | 180 | 230 |
| 70 | 96 | 190 | 250 |
| 75 | 102 | 210 | 270 |
| 80 | 108 | 220 | 290 |
| 85 | 114 | 240 | 300 |
| 90 | 120 | 250 | 320 |
| 95 | 125 | 260 | 340 |
| 100 | 130 | 280 | 350 |
| 105 | 137 | 290 | 370 |
| 110 | 144 | 300 | 385 |
| 120 | 156 | 330 | 420 |
| 125 | 163 | 340 | 440 |
| 130 | 170 | 360 | 450 |
| 140 | 182 | 380 | 480 |
| 150 | 194 | 410 | 520 |
| 160 | 205 | 440 | 550 |
| 170 | 218 | 460 | 580 |
| 180 | 228 | 500 | 620 |
| 190 | 238 | 520 | 650 |
| 200 | 250 | 550 | 680 |