XR系列高扭矩平双齿轮箱

XR系列平双齿轮箱扭矩等级为12Nm./cm3,专为同向平行双螺杆挤出机配套设计。传动结构上采用了功率分流技术,使齿轮箱的承载能力大幅提高;同时提高装配工艺,真正实现了齿轮箱的高精度、高强度。同时拥有独立的冷却系统模块,可根据使用要求选配,整体美观大方,运行噪音低、可靠性高。主要零部件寿命大于50000小时,配合全套进口轴承,实现长期稳定运行。 


XR系列高扭矩平双齿轮箱.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SKF、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)
XR353054.8815003002022213
3.753.7615004002730200
3315005003230286.5
2.52.4615006003837289.747
1.91.8815008005155185
XR4034.554.6915003003337477
3.753.6715004004345513
32.9415005005355506
2.51.515006006455509
1.91.8815008008490501
XR50/5242/4354.8915003005655884
3.753.6215004007675876
32.9515005009590893
2.52.521500600113110906
1.91.841500800149160873
XR584854.88150030096901506
3.753.7815004001301321563
32.9115005001601601482
2.52.4615006001902001488
1.91.8515008002452501443
XR655254.4415003001231321748
3.753.5315004001531601717
32.8515005001882001706
2.52.5615006002222501809
1.91.8515008002903151708
XR756054.4415003001791852543
3.753.5315004002202202469
32.8515005002702802540
2.52.5615006003153152567
1.91.9115008004154502523
XR8567.854.6115003002112203170
3.753.7615004002752803292
3315005003383553228
2.52.515006004004003183
1.91.9115008005155603131
XR957854.5915003003433555029
3.753.715004004354505124
32.8115005005395604821
2.52.4815006006406305053
1.91.8615008008359004944
XR12510254.53150030072271010644
3.753.671500400938100010950
32.9615005001150125010836
2.52.4415006001370140010641
1.91.8415008001780200010426


型号箱体尺寸 Housing dimensions输入轴尺寸 Input shaft
SizeAAABHhm1m2m3m4m5n-d3Ced1(m6)I1L1
XR353055637548024043533560911304-φ1892025φ288550
XR4034.557539048024044535065951304-φ1894025φ288550
XR50/5242/43690480610300265430801101706-φ22120030φ4890110
XR5848805520664340322.5470801301806-φ22136335φ6092110
XR6552865565694360352.5515801402006-φ22142535φ6590125
XR7560925585729380367.5525951352006-φ26152635φ6590125
XR8567.81024700815400415640971502606-φ26171140φ75125130
XR957811307709194804607101051632926-φ26191940φ90138180
XR1251021370102011696005759601102024106-φ26226745φ110147210


型号输出轴尺寸 Output shaft 
Sized2I2L2
XR351M*18Z*45°30122
XR401M*20Z*45°30118
XR50/521M*28Z*45°45153
XR581.5M*22Z*30°50166
XR651.5M*26Z*45°55177
XR751.5M*26Z*45°60186
XR851M*44Z*45°75215
XR952M*26Z*30°80252
XR1252.5M*24Z*30°100255


中间体尺寸 Contacting unit
TATBL3L4
1801502879
1901602883
20519532125
26024032158
25523535133
31025035165
37031040177
40033040180
53051050235


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