Basis Informatie.
Model NR.
7238B/DF 7238B/DT 7238C 7238C/DB 7238C/DF
Rolling Body
Ball Bearings
The Number of Rows
Single
Outer Dimension
Medium and Large(120-190mm)
Spherical
Non-Aligning Bearings
Load Direction
Radial Bearing
Beschrijving
Kenmerk
A, dat ook radiale en axiale belasting of axiale belasting
B kan dragen, de bedrijfsweerstand is klein, de grenssnelheid is hoog
C, hoge rotatienauwkeurigheid
D, lage ruis en trillingen
E, hoekcontactkogellagers met één rij kunnen alleen een richting van de axiale kracht dragen, Wordt gewoonlijk gebruikt om de axiale kracht in evenwicht te brengen
Producttoepassing:
Machinegereedschap, precisie-instrumenten, auto's, transportmachines voor vloeistoffen, lichte industriële machines, enz.
Nieuw model | Oud model | Boring D | Exterieur D | Breedte | CR | Ko | Smeersnelheid smeervet
| Oliesmeersnelheid
| Gewicht |
(mm) | (mm) | (mm) | (KN) | (KN) | (r/min) | (r/min) | (kg) |
7200 AC/DB | 246200 | 10 | 30 | 18 | 7.55 | 4.4 | 23000 | 29000 | 0.062 |
7200 AC/DF | 346200 | 10 | 30 | 18 | 7.55 | 4.4 | 23000 | 29000 | 0.062 |
7200 AC/DT | 446200 | 10 | 30 | 18 | - | - | - | - | - |
7200B | 66200 | 10 | 30 | 9 | 4.3 | 2 | 22000 | 29000 | 0.031 |
7200B/DB | 266200 | 10 | 30 | 18 | 6.95 | 4.05 | 18000 | 23000 | 0.062 |
7200B/DF | 366200 | 10 | 30 | 18 | 6.95 | 4.05 | 18000 | 23000 | 0.062 |
7200B/DT | 466200 | 10 | 30 | 18 | 6.95 | 4.05 | 18000 | 23000 | 0.062 |
7200C/DB | 236200 | 10 | 30 | 18 | 8.1 | 4.7 | 32000 | 43000 | 0.062 |
7200C/DF | 336200 | 10 | 30 | 18 | 8.1 | 4.7 | 32000 | 43000 | 0.062 |
7200C/DT | 436200 | 10 | 30 | 18 | 8.1 | 4.7 | 32000 | 43000 | 0.062 |
7201AC/DB | 246201 | 12 | 32 | 20 | 12.1 | 7.25 | 22000 | 27000 | 0.076 |
720 AC/DF | 346201 | 12 | 32 | 20 | 12.1 | 7.25 | 22000 | 27000 | 0.076 |
7201AC/DT | 446201 | 12 | 32 | 20 | 12.1 | 7.25 | 22000 | 27000 | 0.076 |
7201B | 66201 | 12 | 32 | 10 | 6.95 | 3.4 | 20000 | 27000 | 0.038 |
7201B/DB | 266201 | 12 | 32 | 20 | 11.3 | 6.8 | 16000 | 21000 | 0.076 |
7201B/DF | 366201 | 12 | 32 | 20 | 11.3 | 6.8 | 16000 | 21000 | 0.076 |
7201B/DT | 466201 | 12 | 32 | 20 | 11.3 | 6.8 | 16000 | 21000 | 0.076 |
7201C/DB | 236201 | 12 | 32 | 20 | 12.8 | 7.7 | 30000 | 40000 | 0.076 |
7201C/DF | 336201 | 12 | 32 | 20 | 12.8 | 7.7 | 30000 | 40000 | 0.076 |
7201C/DT | 436201 | 12 | 32 | 20 | 12.8 | 7.7 | 30000 | 40000 | 0.076 |
7202AC/DB | 246202 | 15 | 35 | 22 | - | - | - | - | - |
7202AC/DF | 346202 | 15 | 35 | 22 | 13.2 | 8.55 | 19000 | 24000 | 0.096 |
7202AC/DT | 446202 | 15 | 35 | 22 | 13.2 | 8.55 | 19000 | 24000 | 0.096 |
7202B | 66202 | 15 | 35 | 11 | 7.45 | 3.95 | 18000 | 24000 | 0.048 |
7202B/DB | 266202 | 15 | 35 | 22 | 12.1 | 7.85 | 14000 | 19000 | 0.066 |
7202B/DF | 366202 | 15 | 35 | 22 | 12.1 | 7.85 | 14000 | 19000 | 0.096 |
7202B/DT | 466202 | 15 | 35 | 22 | 12.1 | 7.85 | 14000 | 19000 | 0.096 |
7202C/DB | 236202 | 15 | 35 | 22 | 14.1 | 9.15 | 26000 | 35000 | 0.096 |
7202C/DF | 336202 | 15 | 35 | 22 | 14.1 | 9.15 | 26000 | 35000 | 0.096 |
7202C/DT | 436202 | 15 | 35 | 22 | 14.1 | 9.15 | 26000 | 35000 | 0.096 |
7203AC/DB | 246203 | 17 | 40 | 24 | 16.5 | 11 | 17000 | 21000 | 0.144 |
7203AC/DF | 346203 | 17 | 40 | 24 | 16.5 | 11 | 17000 | 21000 | 0.144 |
7203AC/DT | 446203 | 17 | 40 | 24 | 16.5 | 11 | 17000 | 21000 | 0.144 |
7203B | 66203 | 17 | 40 | 12 | 9.35 | 5.05 | 16000 | 21000 | 0.07 |
7203B/DB | 266203 | 17 | 40 | 24 | 15.2 | 10.1 | 12000 | 17000 | 0.146 |
7203B/DF | 366203 | 17 | 40 | 24 | 15.22 | 10.1 | 12000 | 17000 | 0.146 |
7203B/DT | 466203 | 17 | 40 | 24 | 15.2 | 10.1 | 12000 | 17000 | 0.146 |
7203C/DB | 236203 | 17 | 40 | 24 | 17.7 | 11.8 | 23000 | 30000 | 0.144 |
7203C/DF | 336203 | 17 | 40 | 24 | 17.7 | 11.8 | 23000 | 30000 | 0.144 |
7203C/DT | 436203 | 17 | 40 | 24 | 17.7 | 11.8 | 23000 | 30000 | 0.144 |
7204AC/DB | 246204 | 20 | 47 | 28 | 23.5 | 16.8 | 14000 | 17000 | 0.224 |
7240 AC/DF | 346204 | 200 | 360 | 116 | 430 | 924 | 2200 | 3000 | 50.3 |
7204AC/DT | 446204 | 20 | 47 | 28 | 23.5 | 16.8 | 14000 | 17000 | 0.224 |
7204B/DB | 266204 | 20 | 47 | 28 | 21.6 | 15.4 | 10000 | 14000 | 0.224 |
7204B/DF | 366204 | 20 | 47 | 28 | 21.6 | 15.4 | 10000 | 14000 | 0.224 |
7204B/DT | 466204 | 20 | 47 | 28 | 21.6 | 15.4 | 10000 | 14000 | 0.224 |
7204C/DB | 236204 | 20 | 47 | 28 | 25.2 | 18 | 19000 | 26000 | 0.224 |
7204C/DF | 336204 | 20 | 47 | 28 | 25.2 | 18 | 19000 | 26000 | 0.224 |
7204C/DT | 436204 | 20 | 47 | 28 | 25.2 | 18 | 19000 | 26000 | 0.224 |
7205AC/DB | 246205 | 25 | 52 | 30 | 24.9 | 19 | 12000 | 15000 | 0.28 |
720 AC/DF | 346205 | 25 | 52 | 30 | 24.9 | 19 | 12000 | 15000 | 0.28 |
7205AC/DT | 446205 | 25 | 52 | 30 | 24.9 | 19 | 12000 | 15000 | 0.28 |
7205B/DB | 226205 | 25 | 52 | 30 | 22.7 | 17.4 | 9200 | 12000 | 0.287 |
7205B/DF | 366205 | 25 | 52 | 30 | 22.7 | 17.4 | 9200 | 12000 | 0.287 |
7205B/DT | 466205 | 25 | 52 | 30 | 22.7 | 17.4 | 9200 | 12000 | 0.287 |
7205C/DB | 236205 | 25 | 52 | 30 | 26.9 | 20.5 | 17000 | 23000 | 0.279 |
720 °C/DF | 336205 | 25 | 52 | 30 | 26.9 | 20.5 | 17000 | 12000 | 0.279 |
7205C/DT | 436205 | 25 | 52 | 30 | 26.9 | 20.5 | 17000 | 23000 | 0.279 |
7206AC/DB | 246206 | 30 | 62 | 32 | 34.7 | 27.4 | 10000 | 13000 | 0.416 |
720 AC/DF | 346206 | 30 | 62 | 32 | 34.7 | 27.4 | 10000 | 13000 | 0.416 |
7206AC/DT | 446206 | 30 | 62 | 32 | 34.7 | 27.4 | 10000 | 13000 | 0.416 |
7206B/DB | 226206 | 30 | 62 | 32 | 31.6 | 25 | 7700 | 10000 | 0.416 |
7206B/DF | 366206 | 30 | 62 | 32 | 31.6 | 25 | 7700 | 10000 | 0.416 |
7206B/DT | 466206 | 30 | 62 | 32 | 31.6 | 25 | 7700 | 10000 | 0.416 |
7206C/DB | 236206 | 30 | 62 | 32 | 37.4 | 29.5 | 14000 | 19000 | 0.416 |
720 °C/DF | 336206 | 30 | 62 | 32 | 37.4 | 29.5 | 15000 | 19000 | 0.416 |
7206C/DT | 436206 | 30 | 62 | 32 | 37.4 | 29.5 | 14000 | 19000 | 0.416 |
7207AC/DB | 246207 | 35 | 72 | 34 | 45.7 | 37.3 | 8800 | 11000 | 0.623 |
7207AC/DF | 346207 | 35 | 72 | 34 | 45.7 | 37.3 | 8800 | 11000 | 0.623 |
7207AC/DT | 446207 | 35 | 72 | 34 | 45.7 | 37.3 | 8800 | 11000 | 0.623 |
7207B/DB | 2262207 | 35 | 72 | 34 | 41.6 | 34.1 | 6600 | 8800 | 0.63 |
7207B/DF | 366207 | 35 | 72 | 34 | 41.6 | 34.1 | 6600 | 8800 | 0.63 |
7207B/DT | 466207 | 35 | 72 | 34 | 41.6 | 34.1 | 6600 | 8800 | 0.63 |
7207C/DB | 236207 | 35 | 72 | 34 | 49.4 | 40.2 | 12000 | 16000 | 0.622 |
7207C/DF | 336207 | 35 | 72 | 34 | 49.4 | 40.2 | 12000 | 16000 | 0.622 |
7207C/DT | 436207 | 35 | 72 | 34 | 49.4 | 40.2 | 12000 | 16000 | 0.622 |
7208AC/DB | 246208 | 40 | 80 | 36 | 54.6 | 46.7 | 8000 | 10000 | 0.764 |
720 AC/DF | 346208 | 40 | 80 | 36 | 54.6 | 46.7 | 8000 | 10000 | 0.764 |
7208AC/DT | 446208 | 40 | 80 | 36 | 54.6 | 46.7 | 8000 | 10000 | 0.764 |
7208B/DB | 226208 | 40 | 80 | 36 | 49.7 | 42.7 | 6000 | 8000 | 0.764 |
7208B/DF | 366208 | 40 | 80 | 36 | 49.7 | 42.7 | 6000 | 8000 | 0.764 |
7208B/DT | 466208 | 40 | 80 | 36 | 49.7 | 42.7 | 6000 | 8000 | 0.764 |
7208C/DB | 236208 | 40 | 80 | 36 | 59.1 | 50.4 | 11000 | 15000 | 0.764 |
7208C/DF | 336208 | 40 | 80 | 36 | 59.1 | 50.4 | 11000 | 15000 | 0.764 |
7208C/DT | 436208 | 40 | 80 | 36 | 59.1 | 50.4 | 11000 | 15000 | 0.764 |
7209AC/DB | 246209 | 45 | 85 | 38 | 61.3 | 53.2 | 7500 | 9400 | 0.921 |
789AC/DF | 346209 | 45 | 85 | 38 | - | - | - | - | - |
7209AC/DT | 446209 | 45 | 85 | 38 | 61.3 | 53.2 | 7500 | 9400 | 0.921 |
7209B/DB | 226209 | 45 | 85 | 38 | 55.8 | 48.6 | 5600 | 7500 | 0.934 |
7209B/DF | 366209 | 45 | 85 | 38 | - | - | - | - | - |
7209B/DT | 466209 | 45 | 85 | 38 | 55.8 | 48.6 | 5600 | 7500 | 0.934 |
7209C/DB | 236209 | 45 | 85 | 38 | 66.3 | 57.4 | 10000 | 14000 | 0.928 |
7209C/DF | 336209 | 45 | 85 | 38 | - | - | - | - | - |
7209C/DT | 436209 | 45 | 85 | 38 | 66.3 | 57.4 | 10000 | 14000 | 0.928 |
7210AC/DB | 246210 | 50 | 90 | 40 | 64 | 58.7 | 6800 | 8500 | 1.02 |
7210AC/DF | 346210 | 50 | 90 | 40 | 64 | 58.7 | 6800 | 8500 | 1.02 |
7210AC/DT | 446210 | 50 | 90 | 40 | 64 | 58.7 | 6800 | 8500 | 1.02 |
7210B/DB | 226210 | 50 | 90 | 40 | 58 | 53.5 | 5100 | 6800 | 1.04 |
7210B/DF | 366210 | 50 | 90 | 40 | 58 | 53.5 | 5100 | 6800 | 1.04 |
7210B/DT | 466210 | 50 | 90 | 40 | 58 | 53.5 | 5100 | 6800 | 1.04 |
7210C/DB | 236210 | 50 | 90 | 40 | 69.6 | 63.6 | 9400 | 12000 | 1.02 |
7210C/DF | 336210 | 50 | 90 | 40 | - | - | - | - | - |
7210C/DT | 436210 | 50 | 90 | 40 | 69.6 | 63.6 | 9400 | 12000 | 1.02 |
7211AC/DB | 246211 | 55 | 100 | 42 | 79.1 | 74.2 | 6100 | 7600 | 1.27 |
7211AC/DF | 346211 | 55 | 100 | 42 | 79.1 | 74.2 | 6100 | 7600 | 1.27 |
7211AC/DT | 446211 | 55 | 100 | 42 | 79.1 | 74.2 | 6100 | 7600 | 1.27 |
7211B/DB | 226211 | 55 | 100 | 42 | 71.6 | 67.6 | 4600 | 6100 | 1.27 |
7211B/DF | 366211 | 55 | 100 | 42 | 71.6 | 67.6 | 4600 | 6100 | 1.27 |
7211B/DT | 466211 | 55 | 100 | 42 | 71.6 | 67.6 | 4600 | 6100 | 1.27 |
7211C/DB | 236211 | 55 | 100 | 42 | 85.9 | 80.4 | 8400 | 11000 | 1.27 |
7211C/DF | 336211 | 55 | 100 | 42 | 85.9 | 80.4 | 8400 | 11000 | 1.27 |
7211C/DT | 436211 | 55 | 100 | 42 | 85.9 | 80.4 | 8400 | 11000 | 1.27 |
7212AC/DB | 246212 | 60 | 110 | 44 | 95.7 | 91.5 | 5500 | 6900 | 1.64 |
7212AC/DF | 346212 | 60 | 110 | 44 | 95.7 | 91.5 | 5500 | 6900 | 1.64 |
7212AC/DT | 446212 | 60 | 110 | 44 | 95.7 | 91.5 | 5500 | 6900 | 1.64 |
7212B/DB | 266212 | 60 | 110 | 44 | 86.8 | 83.3 | 4100 | 5500 | 1.64 |
7212B/DF | 366212 | 60 | 110 | 44 | 86.8 | 83.3 | 4100 | 5500 | 1.64 |
7212B/DT | 466212 | 60 | 110 | 44 | 86.8 | 83.3 | 4100 | 5500 | 1.64 |
7212C/DB | 236212 | 60 | 110 | 44 | 104 | 99 | 7500 | 10000 | 1.64 |
7212C/DF | 336212 | 60 | 110 | 44 | 104 | 99 | 7500 | 10000 | 1.64 |
7212C/DT | 436212 | 60 | 110 | 44 | 72.5 | 90 | 7700 | 10000 | 1.57 |
7213AC/DB | 246213 | 65 | 120 | 46 | 109 | 108 | 5200 | 6400 | 2.04 |
7213AC/DF | 346213 | 65 | 120 | 46 | 109 | 108 | 5200 | 6400 | 2.04 |
7213AC/DT | 446213 | 65 | 120 | 46 | 109 | 108 | 5200 | 6400 | 2.04 |
7213B/DB | 266213 | 65 | 120 | 46 | 99 | 98.7 | 3900 | 5200 | 2.04 |
7213B/DF | 366213 | 65 | 120 | 46 | 99 | 98.7 | 3900 | 5200 | 2.04 |
7213B/DT | 466213 | 65 | 120 | 46 | 99 | 98.7 | 3900 | 5200 | 2.04 |
7213C/DB | 236213 | 65 | 120 | 46 | 119 | 117 | 7100 | 9400 | 2.04 |
7213C/DF | 336213 | 65 | 120 | 46 | 119 | 117 | 7100 | 9400 | 2.04 |
7213C/DT | 436213 | 65 | 120 | 46 | 119 | 117 | 7100 | 9400 | 2.04 |
7214AC/DB | 246214 | 70 | 125 | 48 | 113 | 111 | 4900 | 6100 | 2.24 |
7214AC/DF | 346214 | 70 | 125 | 48 | 113 | 111 | 4900 | 6100 | 2.24 |
7214AC/DT | 446214 | 70 | 125 | 48 | 113 | 111 | 4900 | 6100 | 2.24 |
7214B/DB | 266214 | 70 | 125 | 48 | 103 | 101 | 3700 | 4900 | 2.24 |
7214B/DF | 366214 | 70 | 125 | 48 | 103 | 101 | 3700 | 4900 | 2.24 |
7214B/DT | 466214 | 70 | 125 | 48 | 103 | 101 | 3700 | 4900 | 2.24 |
7214C/DB | 236214 | 70 | 125 | 48 | 123 | 120 | 6700 | 8900 | 2.24 |
7214C/DF | 336214 | 70 | 125 | 48 | 123 | 120 | 6700 | 8900 | 2.24 |
7214C/DT | 436214 | 70 | 125 | 48 | 123 | 120 | 6700 | 8900 | 2.24 |
7215 AC/DB | 246215 | 75 | 130 | 50 | 129 | 130 | 4600 | 5800 | 2.46 |
Lagernr. (Nieuw) | Lagernr. (Oud) | Binnendiameter (mm) | Buitendiameter (mm) | Breedte (mm) | CR (KN) | Cor(KN) | Smeersnelheid smeervet (R/min) | Snelheid oliesmering (R/min) | Gewicht (kg) |
7238B/DF | 366238 | 190 | 340 | 110 | 443 | 706 | 1200 | 1600 | 37.6 |
7238B/DT | 466238 | 190 | 340 | 110 | 443 | 706 | 1200 | 1600 | 37.6 |
7238C | 36238 | 190 | 340 | 55 | 331 | 424 | 2800 | 3700 | 18.8 |
7238C/DB | 236238 | 190 | 340 | 110 | 538 | 848 | 2200 | 3000 | 37.6 |
7238C/DF | 336238 | 190 | 340 | 110 | 538 | 848 | 2200 | 3000 | 37.6 |
Adres:
China ( Skype: Live: Sjzcbearing ), Shanghai, China
Soort bedrijf:
Fabrikant/fabriek, Handelsbedrijf
Zakelijk Bereik:
Industriële Apparaturen & Onderdelen, Instrumenten & Meters, Metallurgische, Mineralen & Energie, Produceren & Verwerken Machine, Textiel
Certificering Van Managementsysteem:
ISO 9001
Bedrijfsintroductie:
Shanghai Shengjian Bearing Co., Ltd is de nieuwe subtak van Shandong Shengjian Bearing Co., Ltd, die voor 15 jaar gespeciliseerd wordt op het gebied van lagerontwerp, O&O, productie en verkoop.
We zijn toegewijd aan het produceren en leveren van lagers van hoge kwaliteit, hoge stabiliteit en lange levensduur met geavanceerde technologie en een streng kwaliteitssysteem zoals warmtebehandeling, slijpen, assemblage, testen om aan de eisen van de klant te voldoen.
Onze productielijn: Diepgroefkogellagers, bolkogellager, dunsectielager, druklager, drukwalslager, Cilindrisch rollager, conisch rollager, naaldlager, stangeinde lager, hoekcontactkogellager, etc.
op basis van langdurig uitgebreid onderzoek en geavanceerd managementconcept doen we zorgvuldig elk punt, elke druppel voor de klanten om onze
voordelen te "winnen":
1. Concurrerende prijs, hoge kwaliteit
2. OEM-service
Tijdige levering
4. Grote voorraden
ISO 9001: 2008
we houden ons aan het principe van "kwaliteit eerst, service eerst, continue verbetering en innovatie om de klanten te ontmoeten" voor het management en "nul defecten, nul klachten" als kwaliteitsdoelstelling.