スプール風袋重量インデックス
空スプール風袋引き照会 ＆フィラメント残量計量計算機
使いかけのスプールをデジタルキッチンスケールに載せるだけ。メーカー各社の空スプール自重（風袋）をワンクリックで差し引き、夜間プリント中のフィラメント切れ事故を防止します。
メーカーおよびスプール型番を選択：
実際の有効残量計算結果
198gフィラメント正味残量：
~65.8 mOK
198g > 120g (+78g buffer)
スプール残量パーセンテージ：19.8%
空スプール風袋引き照会
Verified database: Bambu Lab, Polymaker, eSUN, Sunlu, Elegoo, Prusament.
| Brand | Spool Construction | Capacity | 空スプール風袋引き重量 (g)： | Notes |
|---|---|---|---|---|
| Bambu Lab | Reusable Plastic (Clear/White) | 1 kg | 212g | Standard injection-molded 2-piece twist-apart reusable spool shipped with Bambu filament. |
| Bambu Lab | Reusable High-Temp PC Spool | 1 kg | 248g | High-temperature polycarbonate variant designed for baking filament in dryers up to 90°C. |
| Bambu Lab | Cardboard Core Only (Refill) | 1 kg | 37g | Internal cardboard core tube remaining after an entire refill pack is exhausted. |
| Polymaker | Eco Cardboard Spool | 1 kg | 140g | Standard glued cardboard spool. Requires plastic adapter rings in Bambu AMS to prevent cardboard dust. |
| Polymaker | Cardboard Large Spool | 3 kg | 385g | Heavyweight industrial cardboard spool for bulk 3kg spools. |
| eSUN | Solid Black Plastic Spool | 1 kg | 240g | Rigid black polystyrene spool with large hub cutouts. |
| eSUN | Eco Cardboard Spool | 1 kg | 145g | Recycled cardboard spool on recent eSUN ePLA-Matte and ePLA-LW batches. |
| SUNLU | Black Ribbed Plastic Spool | 1 kg | 133g | Lightweight black plastic spool with radial triangular ribs. One of the lightest 1kg plastic spools. |
| SUNLU | Clear / Translucent Plastic Spool | 1 kg | 155g | Translucent plastic spool commonly used for PETG and Silk series. |
| SUNLU | Older Wide-Flange Plastic Spool | 1 kg | 195g | Older batch plastic spool with thicker outer rims. |
| Elegoo | Cardboard Spool (Brown) | 1 kg | 160g | Standard brown cardboard spool used on Rapid PLA+ and standard Elegoo PLA/PETG. |
| Elegoo | Black Plastic Spool | 1 kg | 220g | Found on early Elegoo filament batches. |
| Prusa Research | Composite Honeycomb (Plastic sides + Cardboard core) | 1 kg | 198g | Signature hexagonal skeleton flanges made of recycled plastic pressed onto a thick cardboard core. |
| Prusa Research | Prusament Refill Cardboard Core | 1 kg | 42g | Core only after dispensing a Prusa Refill spool onto an assembled spool. |
| Overture | Eco Cardboard Spool | 1 kg | 147g | Standard Overture brown cardboard spool with embossed remaining meters scale. |
| Overture | Clear Plastic (Older Gen) | 1 kg | 235g | Legacy transparent plastic spool used before Overture transitioned to cardboard. |
| Hatchbox | Solid Black Plastic Spool | 1 kg | 225g | Durable heavy-duty black plastic spool with large smooth sidewall. |
| Anycubic | Black Plastic Spool | 1 kg | 210g | Standard black plastic spool for Anycubic Silk and High-Speed PLA. |
| Anycubic | Cardboard Spool | 1 kg | 150g | Newer eco-packaging series. |
| Creality | White / Grey Plastic Spool | 1 kg | 185g | CR-Series and Ender Series filament plastic spool. |
| Creality | Hyper PLA Cardboard Spool | 1 kg | 145g | Lightweight cardboard spool used with high-speed Hyper PLA. |
| Inland (Micro Center) | Cardboard Spool | 1 kg | 140g | Standard brown cardboard spool from Micro Center. |
| Inland (Micro Center) | Clear Plastic Spool | 1 kg | 220g | Earlier Inland plastic spool (often manufactured by eSUN). |
| MatterHackers | Build Series Plastic Spool | 1 kg | 215g | Solid dark plastic spool used on MH Build Series PLA & ABS. |
| MatterHackers | Pro Series Heavy Plastic Spool | 1 kg | 250g | Heavy-duty plastic spool engineered for precision winding on Pro series Nylon & TPU. |
| ERYONE | Cardboard Spool | 1 kg | 152g | Printed cardboard spool for Dual-Color and Tri-Color Silk PLA. |
| ERYONE | Clear Plastic Spool | 1 kg | 230g | Clear plastic spool with wide edge rim. |
| FormFutura | EasyFil Cardboard Spool | 1 kg | 145g | European recycled cardboard spool. |
| colorFabb | Clear Rigid Plastic Spool | 0.75 kg | 210g | Clear spool for 750g specialty filaments (nGen, XT-CF20). |
| Generic / Unlisted | Average Cardboard Spool (1kg) | 1 kg | 150g | Average tare weight for most modern 1kg cardboard spools (±15g). |
| Generic / Unlisted | Average Plastic Spool (1kg) | 1 kg | 225g | Average tare weight for traditional 1kg rigid plastic spools (±25g). |
スプール風袋重量 - FAQ
Q1Bambu Lab（バンブラボ）の純正空スプールの重さは何グラムですか？
Bambu Lab純正の再利用可能PCプラスチックスプール（RFIDチップ付き2分割式）の風袋重量は約210g〜220gです。紙管芯のみのリフィル交換タイプの場合、内側のボール紙芯単体は約37g〜45gです。
Q2プリント途中のフィラメント切れを防ぐにはどうすればよいですか？
長時間造形を開始する前に、スプールごとスケールに載せて総重量を測定します。当データベースでメーカーの風袋重量を引いて正味残量を算出し、スライサーの必要重量より15g以上余裕があれば安心して造形を開始できます。