Guide Ring Bushing / Cup Bushing
Bushing / Guide Bushing (Cup Bushing) overview
Premium wholesale Bushing / Guide Bushing (Cup Bushing). DJF is a direct hydraulic seal manufacturer and wholesale supplier, serving repair workshops, equipment dealers and OEM buyers worldwide. Custom sizes, bulk supply, and certified quality. Request your free catalog and sample now.
Key parameters
| Parameter | Value |
|---|---|
| Material | Low-carbon steel + porous copper powder + PTFE/oleophilic fibers |
| Functions | 1. Load-bearing and friction reduction: Supports the radial load of the piston rod, prevents direct metal-to-metal contact, and reduces wear. 2. Seal protection: Prevents uneven wear on the piston rod from compressing or damaging the seal, thereby extending the seal’s service life and reducing oil leakage. |
Available sizes
185 size(s) recorded for this profile. Dimensions in millimetres unless noted otherwise.
| Inner Diameter | Outer Diameter | Height |
|---|---|---|
| 6 | 11 | 10 |
| 10 | 15 | 6 |
| 10 | 15 | 10 |
| 12 | 17 | 10 |
| 13 | 15 | 15 |
| 14 | 19 | 15 |
| 14 | 16 | 15 |
| 14 | 19 | 30 |
| 15 | 20 | 15 |
| 16 | 21 | 15 |
| 16 | 18 | 15 |
| 16 | 21 | 20 |
| 16 | 21 | 25 |
| 16 | 21 | 30 |
| 18 | 23 | 12 |
| 18 | 23 | 20 |
| 18 | 20 | 15 |
| 18 | 23 | 25 |
| 18 | 23 | 30 |
| 19 | 24 | 20 |
| 20 | 25 | 20 |
| 20 | 22 | 15 |
| 20 | 23 | 15 |
| 20 | 25 | 25 |
| 20 | 25 | 30 |
| 21 | 26 | 20 |
| 22 | 27 | 20 |
| 22 | 24 | 15 |
| 22 | 25 | 15 |
| 22 | 27 | 30 |
| 23 | 28 | 20 |
| 24 | 29 | 15 |
| 24 | 29 | 25 |
| 24 | 27 | 30 |
| 25 | 30 | 25 |
| 25 | 28 | 15 |
| 25 | 30 | 30 |
| 26 | 31 | 20 |
| 26 | 31 | 30 |
| 28 | 33 | 20 |
| 28 | 33 | 25 |
| 28 | 33 | 30 |
| 30 | 35 | 10 |
| 30 | 35 | 15 |
| 30 | 35 | 20 |
| 30 | 35 | 25 |
| 30 | 35 | 30 |
| 30 | 35 | 40 |
| 32 | 37 | 30 |
| 32 | 36 | 25 |
| 32 | 36 | 40 |
| 35 | 40 | 15 |
| 35 | 40 | 20 |
| 35 | 40 | 25 |
| 35 | 40 | 30 |
| 35 | 39 | 20 |
| 35 | 39 | 30 |
| 35 | 40 | 40 |
| 38 | 43 | 35 |
| 40 | 45 | 15 |
| 40 | 45 | 20 |
| 40 | 45 | 25 |
| 40 | 45 | 30 |
| 40 | 45 | 40 |
| 40 | 45 | 45 |
| 40 | 45 | 50 |
| 45 | 50 | 20 |
| 45 | 50 | 25 |
| 45 | 50 | 30 |
| 45 | 50 | 35 |
| 45 | 50 | 50 |
| 45 | 50 | 30 |
| 48 | 53 | 25 |
| 50 | 55 | 20 |
| 50 | 55 | 25 |
| 50 | 55 | 30 |
| 50 | 55 | 35 |
| 50 | 55 | 40 |
| 50 | 55 | 45 |
| 50 | 56 | 33 |
| 55 | 60 | 25 |
| 55 | 60 | 30 |
| 55 | 60 | 35 |
| 55 | 60 | 40 |
| 55 | 60 | 50 |
| 60 | 65 | 20 |
| 60 | 65 | 25 |
| 60 | 65 | 30 |
| 60 | 65 | 35 |
| 60 | 65 | 40 |
| 60 | 65 | 45 |
| 60 | 65 | 50 |
| 60 | 65 | 60 |
| 65 | 70 | 30 |
| 65 | 70 | 35 |
| 65 | 70 | 40 |
| 65 | 70 | 50 |
| 70 | 75 | 30 |
| 70 | 75 | 35 |
| 70 | 75 | 40 |
| 70 | 75 | 45 |
| 70 | 75 | 60 |
| 70 | 75 | 80 |
| 75 | 80 | 30 |
| 75 | 80 | 35 |
| 75 | 80 | 40 |
| 75 | 80 | 45 |
| 75 | 80 | 50 |
| 80 | 85 | 30 |
| 80 | 85 | 35 |
| 80 | 85 | 40 |
| 80 | 85 | 45 |
| 80 | 85 | 60 |
| 85 | 90 | 30 |
| 85 | 90 | 35 |
| 85 | 90 | 40 |
| 85 | 90 | 45 |
| 85 | 90 | 50 |
| 90 | 95 | 30 |
| 90 | 95 | 35 |
| 90 | 95 | 40 |
| 90 | 95 | 45 |
| 90 | 95 | 50 |
| 90 | 95 | 60 |
| 95 | 100 | 30 |
| 95 | 100 | 35 |
| 95 | 100 | 40 |
| 95 | 100 | 45 |
| 95 | 100 | 50 |
| 100 | 105 | 25 |
| 100 | 105 | 30 |
| 100 | 105 | 35 |
| 100 | 105 | 40 |
| 100 | 105 | 45 |
| 100 | 105 | 50 |
| 100 | 105 | 60 |
| 105 | 110 | 30 |
| 105 | 110 | 35 |
| 105 | 110 | 40 |
| 105 | 110 | 45 |
| 105 | 110 | 50 |
| 105 | 110 | 60 |
| 110 | 115 | 30 |
| 110 | 115 | 35 |
| 110 | 115 | 40 |
| 110 | 115 | 45 |
| 110 | 115 | 50 |
| 110 | 115 | 55 |
| 110 | 115 | 60 |
| 115 | 120 | 35 |
| 115 | 120 | 40 |
| 115 | 120 | 45 |
| 115 | 120 | 50 |
| 115 | 120 | 60 |
| 120 | 125 | 30 |
| 120 | 125 | 35 |
| 120 | 125 | 40 |
| 120 | 125 | 45 |
| 120 | 125 | 50 |
| 120 | 125 | 60 |
| 125 | 130 | 50 |
| 130 | 135 | 35 |
| 130 | 135 | 40 |
| 130 | 135 | 45 |
| 130 | 135 | 50 |
| 130 | 135 | 60 |
| 135 | 140 | 50 |
| 140 | 145 | 40 |
| 140 | 145 | 45 |
| 140 | 145 | 50 |
| 140 | 145 | 55 |
| 140 | 145 | 60 |
| 140 | 145 | 65 |
| 140 | 145 | 70 |
| 145 | 150 | 60 |
| 150 | 155 | 40 |
| 150 | 155 | 50 |
| 150 | 155 | 60 |
| 160 | 165 | 40 |
| 160 | 165 | 50 |
| 160 | 165 | 60 |
| 170 | 175 | 40 |
| 170 | 175 | 50 |
| 220 | 225 | 120 |
| 450 | 455 | 125 |
Applications
- Hydraulic cylinders on excavators, loaders, cranes and other mobile machinery
- Industrial cylinders, presses and hydraulic power units
- Replacement seal programmes for maintenance and repair workshops
Request a quote
Send your part number, size list or drawing with quantity to DJF Seal for a quotation. We supply B2B, wholesale and OEM volumes with export packing.
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