E ki kalite esferik roulo fè pitit
E ki kalite esferik roulo pote se desen an dernye nan mond lan. Li adopte woulèt simetrik esferik, de asye étui kaj siyen, bag enteryè san yo pa bride ak yon bag nan mitan gide pa kalòj. Bag la nan mitan tou pre bag la deyò ka amelyore wilaj la ant figi fen woulèt la ak bag la bride, fonksyon li se diminye friksyon portant la, ede gide roulo a nan zòn nan ki pa chaj, ak ede roulo a enterin chay la. zòn, an menm tan an, longè a roulo ogmante, Se konsa, chaj la rated te anpil amelyore. Anjeneral yo ka chaj la rated ap ogmante pa 20-35.
Avantaj:
1. Ogmante kantite woulèt: pi wo kapasite chaj.
2. bag gid k ap flote: Evite Vibration ak amelyore wilaj la.
3. Bainit ranfòse: mete rezistans, rezistans enpak.
4. Anndan manch rad san yo pa zo kòt, utral-amann polisaj nan enteryè bag, bag deyò ak woulèt, brutality nan 0.1μm: diminye friksyon lajman.
Baj popilè: e tip esferik a woulo bi, Lachin, manifaktirè yo, faktori, personnalisé, pou vann
Kalite | Dimansyon limit ... | Rating charj yo | Limite vitès | Pwa | ||||
Kòd | (mm) | (KN) | (r / min) | KG | ||||
d | D | B | Cr | Kor | Grès | lwil | ||
21310 E | 50 | 110 | 27 | 156 | 166 | 5600 | 7500 | 1.35 |
21310 EK | 50 | 110 | 27 | 156 | 166 | 5600 | 7500 | 1.35 |
22310 E | 50 | 110 | 40 | 220 | 224 | 4800 | 6300 | 1.9 |
22310 EK | 50 | 110 | 40 | 220 | 224 | 4800 | 6300 | 1.9 |
22211 E | 55 | 100 | 25 | 125 | 127 | 6300 | 8500 | 0.84 |
22211 EK | 55 | 100 | 25 | 125 | 127 | 6300 | 8500 | 0.84 |
21311 E | 55 | 120 | 29 | 156 | 166 | 5600 | 7500 | 1.7 |
21311 EK | 55 | 120 | 29 | 156 | 166 | 5600 | 7500 | 1.7 |
22311 E | 55 | 120 | 43 | 270 | 280 | 4300 | 5600 | 2.45 |
22311 EK | 55 | 120 | 43 | 270 | 280 | 4300 | 5600 | 2.45 |
22212 E | 60 | 110 | 28 | 156 | 166 | 5600 | 7500 | 1.15 |
22212 EK | 60 | 110 | 28 | 156 | 166 | 5600 | 7500 | 1.15 |
21312 E | 60 | 130 | 31 | 212 | 240 | 4800 | 6300 | 2.1 |
21312 EK | 60 | 130 | 31 | 212 | 240 | 4800 | 6300 | 2.1 |
22312 E | 60 | 130 | 46 | 310 | 335 | 4000 | 5300 | 3.1 |
22312 EK | 60 | 130 | 46 | 310 | 335 | 4000 | 5300 | 3.1 |
22213 E | 65 | 120 | 31 | 193 | 216 | 5000 | 7000 | 1.55 |
22213 EK | 65 | 120 | 31 | 193 | 216 | 5000 | 7000 | 1.55 |
21313 E | 65 | 140 | 33 | 236 | 270 | 4300 | 6000 | 2.55 |
21313 EK | 65 | 140 | 33 | 236 | 270 | 4300 | 6000 | 2.55 |
22313 E | 65 | 140 | 48 | 340 | 360 | 3800 | 5000 | 3.75 |
22313 EK | 65 | 140 | 48 | 340 | 360 | 3800 | 5000 | 3.75 |
22214 E | 70 | 125 | 31 | 208 | 228 | 5000 | 6700 | 1.55 |
22214 EK | 70 | 125 | 31 | 208 | 228 | 5000 | 6700 | 1.55 |
21314 E | 70 | 150 | 35 | 285 | 325 | 4000 | 5600 | 3.1 |
21314 EK | 70 | 150 | 35 | 285 | 325 | 4000 | 5600 | 3.1 |
22314 E | 70 | 150 | 51 | 400 | 430 | 3400 | 4500 | 4.55 |
22314 EK | 70 | 150 | 51 | 400 | 430 | 3400 | 4500 | 4.55 |
22215 E | 75 | 130 | 31 | 212 | 240 | 4800 | 6300 | 1.7 |
22215 EK | 75 | 130 | 31 | 212 | 240 | 4800 | 6300 | 1.7 |
21315 E | 75 | 160 | 37 | 285 | 325 | 4000 | 5600 | 3.75 |
21315 EK | 75 | 160 | 37 | 285 | 325 | 4000 | 5600 | 3.75 |
22315 E | 75 | 160 | 55 | 440 | 475 | 3200 | 4300 | 5.55 |
22315 EK | 75 | 160 | 55 | 440 | 475 | 3200 | 4300 | 5.55 |
22216 E | 80 | 140 | 33 | 236 | 270 | 4300 | 6000 | 2.1 |
22216 EK | 80 | 140 | 33 | 236 | 270 | 4300 | 6000 | 2.1 |
21316 E | 80 | 170 | 39 | 325 | 375 | 3800 | 5300 | 4.45 |
21316 EK | 80 | 170 | 39 | 325 | 375 | 3800 | 5300 | 4.45 |
22316 E | 80 | 170 | 58 | 490 | 540 | 3000 | 4000 | 6.6 |
22316 EK | 80 | 170 | 58 | 490 | 540 | 3000 | 4000 | 6.6 |
22217 E | 85 | 150 | 36 | 285 | 325 | 4000 | 5600 | 2.65 |
22217 EK | 85 | 150 | 36 | 285 | 325 | 4000 | 5600 | 2.65 |
21317 E | 85 | 180 | 41 | 325 | 375 | 3800 | 5300 | 5.2 |
21317 EK | 85 | 180 | 41 | 325 | 375 | 3800 | 5300 | 5.2 |
22317 E | 85 | 180 | 60 | 550 | 620 | 2800 | 3800 | 7.65 |
22317 EK | 85 | 180 | 60 | 550 | 620 | 2800 | 3800 | 7.65 |
22218 E | 90 | 160 | 40 | 325 | 375 | 3800 | 5300 | 3.4 |
22218 EK | 90 | 160 | 40 | 325 | 375 | 3800 | 5300 | 3.4 |
21318 E | 90 | 190 | 43 | 380 | 450 | 3600 | 4800 | 6.1 |
21318 EK | 90 | 190 | 43 | 380 | 450 | 3600 | 4800 | 6.1 |
22318 E | 90 | 190 | 64 | 610 | 695 | 2600 | 3600 | 9.05 |
22318 EK | 90 | 190 | 64 | 610 | 695 | 2600 | 3600 | 9.05 |
22219 E | 95 | 170 | 43 | 380 | 450 | 3600 | 4800 | 4.15 |
22219 EK | 95 | 170 | 43 | 380 | 450 | 3600 | 4800 | 4.15 |
21319 E | 95 | 200 | 45 | 425 | 490 | 3400 | 4500 | 7.05 |
21319 EK | 95 | 200 | 45 | 425 | 490 | 3400 | 4500 | 7.05 |
22319 E | 95 | 200 | 67 | 670 | 765 | 2600 | 3400 | 10.5 |
22319 EK | 95 | 200 | 67 | 670 | 765 | 2600 | 3400 | 10.5 |
22220 E | 100 | 180 | 46 | 425 | 490 | 3400 | 4500 | 4.9 |
22220 EK | 100 | 180 | 46 | 425 | 490 | 3400 | 4500 | 4.9 |
21320 E | 100 | 215 | 47 | 425 | 490 | 3400 | 4500 | 8.6 |
21320 EK | 100 | 215 | 47 | 425 | 490 | 3400 | 4500 | 8.6 |
22320 E | 100 | 215 | 73 | 815 | 950 | 2400 | 3000 | 13.5 |
22320 EK | 100 | 215 | 73 | 815 | 950 | 2400 | 3000 | 13.5 |
22222 E | 110 | 200 | 53 | 560 | 640 | 3000 | 4000 | 7 |
22222 EK | 110 | 200 | 53 | 560 | 640 | 3000 | 4000 | 7 |
22322 E | 110 | 240 | 80 | 950 | 1120 | 2000 | 2800 | 18.4 |
22322 EK | 110 | 240 | 80 | 950 | 1120 | 2000 | 2800 | 18.4 |
22224 E | 120 | 215 | 58 | 630 | 765 | 2800 | 3800 | 8.7 |
22224 EK | 120 | 215 | 58 | 630 | 765 | 2800 | 3800 | 8.7 |
22226 E | 130 | 230 | 64 | 735 | 930 | 2600 | 3600 | 11 |
22226 EK | 130 | 230 | 64 | 735 | 930 | 2600 | 3600 | 11 |







