Piston Back up Ring
Piston Back up Ring Applications: Advantages – Excellent chemical and abrasion resistance. – Improves the extrusion resistance of the seal, … Read more
Min.Order Quantity: 1 Set or 1 Bag
Supply Ability: 1000 Sets per Week
Delivery Time: 5-7 days for samll order
Piston Back up Ring Applications:
Advantages
– Excellent chemical and abrasion resistance.
– Improves the extrusion resistance of the seal, thereby extending its service life.
Piston Back up Ring Specification
| ITEM | OD | ID | H |
| JSN4W | 85 | 80 | 2.5 |
| JSN4W | 90 | 85 | 2.5 |
| JSN4W | 95 | 90 | 2.5 |
| JSN4W | 100 | 95 | 2.5 |
| JSN4W | 105 | 100 | 2.5 |
| JSN4W | 110 | 105 | 2.5 |
| JSN4W | 110 | 104 | 3 |
| JSN4W | 115 | 109 | 3 |
| JSN4W | 120 | 114 | 3 |
| JSN4W | 125 | 119 | 3 |
| JSN4W | 130 | 124 | 3 |
| JSN4W | 135 | 129 | 3 |
| JSN4W | 140 | 134 | 3 |
| JSN4W | 145 | 139 | 3 |
| JSN4W | 150 | 144 | 3 |
| JSN4W | 160 | 154 | 3 |
| JSN4W | 170 | 164 | 3 |
| JSN4W | 190 | 184 | 3 |
