screw roller bola awét
Ball screw nyaéta komponén transmisi paling ilahar dipake mesin alat jeung mesin precision, diwangun ku screw, nut, bal baja, lambar preloaded, alat sabalikna, alat dustproof, fungsi utamana nyaéta pikeun ngarobah gerak rotational kana gerak linier, atawa torsi kana axial. gaya diulang, dina waktos anu sareng kalawan precision tinggi, ciri malik tur efisien. Kusabab lalawanan gesekan low na, screws bola anu loba dipaké dina sagala rupa alat industri jeung instrumen precision.
PYG- ball screw dumasar kana téhnologi produk akumulasi mangtaun-taun, sarta bahan, perlakuan panas, manufaktur, ti inspeksi ka kiriman, diurus ku sistem jaminan kualitas ketat, ku kituna boga reliabiliti tinggi. Ball screw boga efisiensi leuwih luhur ti screw ngageser, merlukeun kirang ti 30% torsi. Ieu gampang pikeun ngarobah gerak lempeng kana gerak Rotary. Malah lamun bola screw prepressed, éta bisa ngajaga ciri runing lemes.
1. leungitna gesekan leutik, efisiensi transmisi tinggi
Kusabab aya loba bal rolling antara aci screw kalungguhan jeung nut screw kalungguhan tina pasangan screw bola, efisiensi gerak luhur bisa didapet.
2. precision tinggi
Ball screw pasangan umumna dihasilkeun kalayan tingkat pangluhurna pakakas mékanis di dunya. Utamana dina grinding, assembly sarta pamariksaan lingkungan pabrik unggal prosés, hawa sarta kalembaban anu ketat dikawasa. Alatan sistem manajemen kualitas sampurna, akurasi dijamin pinuh.
3. feed speed tinggi na feed mikro
Kusabab bola screw pasangan ngagunakeun gerakan bola, torsi mimiti pisan leutik, moal aya fenomena Crawling kawas gerakan ngageser, nu bisa mastikeun realisasi mikro-feed tepat.
4. Luhurkaku axial
Ball screw pasangan bisa ditambahkeun jeung prepressed, sabab prepressure nu bisa nyieun clearance axial ngahontal nilai négatip, lajeng meunang rigidity luhur (ku nambahkeun tekanan ka bal dina screw bola, dina pamakéan sabenerna alat mékanis, alatan repulsive nu. gaya bal bisa nyieun rigidity master sutra
5. teu bisa timer konci, transmisi malik
U-tipe kacangan | diaméterna as | cacah liang |
≤32mm | 6 | |
≥40mm | 8 | |
I-tipe nut | / | 4 (Double cutting edge) |
/ | 6 (Ujung anu henteu dipotong) | |
Cocog jeung: precision tinggi, speed tinggi, syarat kapasitas bearing tinggi | ||
Aplikasi: alat mesin kontrol numerik, percetakan 3D, panangan robot |
Nut tipe Y | A-tipe kacang |
cocog pikeun: beban tinggi, rigidity tinggi na reguirements durability | |
Aplikasi: mesin cating, mesin motong, mesin nyieun PCB |
Candak SFU séri bola screw contona:
Modél | UKURAN (mm) | |||||||||||||
d | I | Da | D | A | B | L | W | X | H | Q | n | Ca | Coa | |
SFU1204-4 | 12 | 4 | 2.381 | 24/22 | 40 | 10 | 40 | 32 | 4.5 | 30 | - | 4 | 593 | 1129 |
SFU1604-4 | 16 | 4 | 2.381 | 28 | 48 | 10 | 40 | 38 | 5.5 | 40 | M6 | 4 | 629 | 1270 |
SFU1605-3 | 16 | 5 | 3.175 | 28 | 48 | 10 | 43 | 38 | 5.5 | 40 | M6 | 3 | 765 | 1240 |
SFU1605-4 | 16 | 5 | 3.175 | 28 | 48 | 10 | 50 | 38 | 5.5 | 40 | M6 | 4 | 780 | 1790 |
SFU1610-3/2 | 16 | 10 | 3.175 | 28 | 48 | 10 | 47 | 38 | 5.5 | 40 | M6 | 3 | 721 | 1249 |
SFU2005-3 | 20 | 5 | 3.175 | 36 | 58 | 10 | 43 | 47 | 6.5 | 44 | M6 | 3 | 860 | 1710 |
SFU2005-4 | 20 | 5 | 3.175 | 36 | 58 | 10 | 51 | 47 | 6.6 | 44 | M6 | 4 | 1130 | 2380 |
SFU2010-3/2 | 20 | 10 | 3.175 | 36 | 58 | 10 | 47 | 47 | 6.6 | 44 | M6 | 3 | 830 | 1680 |
SFU2505-3 | 25 | 5 | 3.175 | 40 | 63 | 10 | 43 | 51 | 6.6 | 48 | M6 | 3 | 980 | 2300 |
SFU2505-4 | 25 | 5 | 3.175 | 40 | 63 | 10 | 51 | 51 | 6.6 | 48 | M6 | 4 | 1280 | 3110 |
SFU2510-4 | 25 | 10 | 4.762 | 40 | 63 | 10 | 85 | 51 | 6.6 | 48 | M6 | 4 | 1944 | 3877 |
SFU2510-4/2 | 25 | 10 | 3.175 | 40 | 63 | 10 | 54 | 51 | 6.6 | 48 | M6 | 4 | 1150 | 2950 |
SFU3205-4 | 32 | 5 | 3.175 | 50 | 81 | 12 | 52 | 65 | 9 | 62 | M6 | 4 | 1450 | 4150 |
SFU3206-4 | 32 | 6 | 3.175 | 50 | 81 | 12 | 57 | 65 | 9 | 62 | M6 | 4 | 1720 | 4298 |
SFU3210-4 | 32 | 10 | 6.35 | 50 | 81 | 14 | 90 | 65 | 9 | 62 | M6 | 4 | 3390 | 7170 |
SFU4005-4 | 40 | 5 | 3.175 | 63 | 93 | 14 | 55 | 78 | 9 | 70 | M8 | 4 | 1610 | 5330 |
SFU4010-4 | 40 | 10 | 6.35 | 63 | 93 | 14 | 93 | 78 | 9 | 70 | M8 | 4 | 3910 | 9520 |
SFU5005-4 | 50 | 5 | 5.175 | 75 | 110 | 15 | 55 | 93 | 11 | 85 | M8 | 4 | 1730 | 6763 |
SFU5010-4 | 50 | 10 | 6.35 | 75 | 110 | 16 | 93 | 93 | 11 | 85 | M8 | 4 | 4450 | 12500 |
SFU5020-4 | 50 | 20 | 7.144 | 75 | 110 | 16 | 138 | 93 | 11 | 85 | M8 | 4 | 4644 | 14327 |
SFU6310-4 | 63 | 10 | 6.35 | 90 | 125 | 18 | 98 | 108 | 11 | 95 | M8 | 4 | 5070 | 16600 |
SFU6320-4 | 63 | 20 | 9.525 | 95 | 135 | 20 | 149 | 115 | 13.5 | 100 | M8 | 4 | 7573 | 23860 |
SFU8010-4 | 80 | 10 | 6.35 | 105 | 145 | 20 | 98 | 125 | 13.5 | 110 | M8 | 4 | 5620 | 21300 |
SFU8020-4 | 80 | 20 | 9.525 | 125 | 165 | 25 | 154 | 145 | 13.5 | 130 | M8 | 4 | 8485 | 30895 |
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