SR系列中扭矩平双齿轮箱

SR系列平双齿轮箱扭矩等级为9Nm./cm3,专为同向平行双螺杆挤出机配套设计。该产品的扭矩等级精确瞄准针对市场空白领域,可替换市场大部分高扭矩挤出机的应用区间,性价比极高。产品外形简洁新颖、整体结构紧凑、冷却系统美观,运行噪音低、传动效率高。主要零部件寿命大于50000小时,可以长期稳定连续运行。 


SR系列中扭矩平双齿轮箱.jpg


齿轮轴

齿轮材料均选用高品质合金钢材20CrMnMo、17CrNiMo6、20CrNi2MoA,经过专业渗碳淬火工艺后精密磨齿,磨齿精度可达5级,齿面硬度达HRC58-62;同时齿轮轴的磨齿修型工艺可以保证在负载状态下,齿轮完美啮合,运行时低噪音、高效率。

轴承

轴承均选用国际知名品牌,如ZWZ、NTN、INNA、FAG,且确保原厂渠道供货。

密封件

密封件均选用国际知名品牌,如C.T.Y、Dichtomatik。


型  号中心距传动比 ratio i电机转速n1螺杆转速n2电机功率 Moto power P1单轴扭矩 T2
SizeC-D公称传动比精确传动比Motor speedShaft speed实际功率额定功率each shaft torque

(mm)nominalreal(rpm)(rpm)real(kW)nominal(kW)(Nm)
SR353054.815003001515213
3.753.515004001918.5200
3315005002522210.1
2.52.515006002930238.75
1.91.84215008004037185
SR4034.554.81315003002122323
3.753.61115004003130358
32.89515005004045369
2.52.515006004645366
1.91.8915008005955354
SR50/5242/4354.7515003004745710
3.753.6515004006155709
3315005007375702
2.52.47415006008990700
1.91.8331500800113110659
SR60/6550/5254.412150030080901127
3.753.64715004001101101277
32.9515005001341321259
2.52.4515006001601601248
1.91.84215008002062201208
SR756054.62515003001171321722
3.753.68415004001471601723
32.9515005002002201878
2.52.4515006002372501848
1.91.83315008003003151751
SR8567.854.41215003001852002598
3.753.70615004002302502713
3315005002823152693
2.52.515006003153152506
1.91.83315008004244502475
SR957854.58815003002752804017
3.753.64715004003583554156
32.94415005004254504002
2.52.44415006005235604070
1.91.84215008006606303854
SR1109254.515003004144505929
3.753.70615004005605606619
3315005006837106526
2.52.4515006008288006456
1.91.8421500800107211206288



型号箱体尺寸 Housing dimensions输入轴尺寸 Input shaft
SizeAAABHh1h2m1m2m3m4n-d3Ced1(m6)I1L1
SR353056033047515824042529067.51654-φ1889725φ285350
SR4034.5585350483145240465310601604-φ1896325φ304360
SR50/5242/4365048055015227051543067.52404-φ22110830φ387980
SR60/6550/5278056565621035064551568282.54-φ22129935φ428682
SR7560840620816320480345550753106-φ26144035φ48100110
SR8567.8905690830265450370630853456-φ26157540φ60112120
SR957810808008852654804407401004006-φ26183840φ70146140
SR11092129084010103355805157401353546-φ33212345φ85153170


型号输出轴尺寸 Output shaft 
Sized2I2L2
SR351M*18Z*45°30127
SR401M*20Z*45°40129
SR50/521M*28Z*45°45159
SR60/651.5M*26Z*45°55178
SR751.5M*26Z*45°60200
SR851M*44Z*45°75221
SR952M*26Z*30°80252
SR1102M*30Z*30°90246


中间体尺寸 Contacting unit
TATBL3L4
1801502879
19016030116
21518030110
26523035138
31025035155
37031040177
40033040180
42037040224


联系我们

公司名称:南京西锐机械设备有限公司
联系电话:15861174743
销售公司:南京市玄武区
生产公司:常州武进区
电子邮件:15861174743@163.com