| Part number (SKU) | 68572300 |
| Material | Natural rubber / Steel |
| Surface | Zinc-plated |
| Outer diameter [D] | 30 [mm] |
| Height [H] | 20 [mm] |
| Thread size [G] | M 8 [mm] |
| Thread length [I] | 8 [mm] |
| Spring rate (medium) for pressure load [CD] | 130 [N/mm] |
| Pressure load [Fzul.] | 650 [N] |
| Spring rate (medium) for shearing load [CS] | 25 [N/mm] |
| Shearing load [Fzul. (CS)] | 85 [N] |
| Weight | 32 [g] |
If you need a rework or a custom-made-product please contact us directly with your inquiry.
The supplied 3D models, pictures and technical drawings are made with reasonable care.Nevertheless liability is excluded for the accuracy and correctness of this data.
| Weight | 0.025 kg |
|---|---|
| Dimensions | 30 × 30 × 20 cm |
| Material | |
| Surface | |
| Outer diameter | |
| Height | |
| Thread size | |
| Thread length | |
| Pressure load | |
| Shearing load | |
| Weight |
Rubber-metal buffer CT diameter 30mm height 20mm thread M8x8 PN: 68572300
Material: Metal parts: Steel, zinc-plated. Elastomer: Natural
rubber hardness 55° Shore.
Rubber-Metal buffers are simple, reasonably priced standard components
used for elastic mounting. When shearing load occurs their load-bearing
capacity is considerably lower than with pressure load. This has to be
considered when horizontal mass forces or belt traction occur. The grade
of rubber used has perfect physical properties. * Fperm. is
the permissible static permanent load, which may be overlaid by a
dynamic, alternating load. With shearing load please take care that no
tension load in the rubber occurs at all during mounting. To achieve a
sufficient fatigue strength provide some compressive pre-stressing. The
stated permissible loads are only approximate, guideline values for the
static load for "medium" rubber hardness. With particularly high,
dynamic, alternating loads or high frequencies, the load figures have to
be reduced accordingly. Temperature resistant up to 80°C.
$5.76
Ships within 1-2 weeks
| Quantity | Discount (%) | Price |
|---|---|---|
| 1 - 4 | — | $5.76 |
| 5 - 9 | 8.85 % | $5.25 |
| 10 - 24 | 17.53 % | $4.75 |
| 25 - 49 | 22.22 % | $4.48 |
| 50 - 99 | 25.69 % | $4.28 |
| 100 - 249 | 30.38 % | $4.01 |
| 250 - 499 | 34.72 % | $3.76 |
| 500+ | 43.58 % | $3.25 |
| Product | Part number (SKU) | Material | Surface | Outer diameter [D] | Height [H] | Thread size [G] | Thread length [I] | Spring rate (medium) for pressure load [CD] | Pressure load [Fzul.] | Spring rate (medium) for shearing load [CS] | Shearing load [Fzul. (CS)] | Weight | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Rubber-metal buffer CT diameter 10mm height 10mm thread M4x4 PN: 68572100 | 68572100 | Natural rubber / Steel | Zinc-plated | 10 [mm] | 10 [mm] | M 4 [mm] | 4 [mm] | 30 [N/mm] | 35 [N] | 4 [N/mm] | 20 [N] | 2 [g] | $2.09 |
| Rubber-metal buffer CT diameter 20mm height 15mm thread M6 PN: 68572200 | 68572200 | – | – | – | – | – | – | – | – | – | – | – | $4.39 |
| Rubber-metal buffer CT diameter 30mm height 20mm thread M8x8 PN: 68572300 | 68572300 | Natural rubber / Steel | Zinc-plated | 30 [mm] | 20 [mm] | M 8 [mm] | 8 [mm] | 130 [N/mm] | 650 [N] | 25 [N/mm] | 85 [N] | 32 [g] | $5.76 |
| Rubber-metal buffer CT diameter 40mm height 48mm thread M8x8 PN: 68572500 | 68572500 | Natural rubber / Steel | Zinc-plated | 40 [mm] | 48 [mm] | M 8 [mm] | 8 [mm] | 145 [N/mm] | 870 [N] | 80 [N/mm] | 130 [N] | 109 [g] | $11.41 |
| Rubber-metal buffer CT diameter 50mm height 30mm thread M10x10 PN: 68572700 | 68572700 | Natural rubber / Steel | Zinc-plated | 50 [mm] | 30 [mm] | M 10 [mm] | 10 [mm] | 200 [N/mm] | 1000 [N] | 63 [N/mm] | 240 [N] | 72 [g] | $12.90 |