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KAYDON TR系列载荷曲线与选型图文资料

2026-06-19 01:09

KAYDON Catalog 390 回转支承参数

KAYDON TR系列载荷曲线截图

HT Series - Internal Gear 内齿式参数表

标题中的 G 为近似重量,Fz 为齿轮齿面载荷,Crm 为力矩额定值。齿轮数据标注为 INV. STUB,压力角 a = 20°。

Kaydon P/NDo(in)di(in)G约(lbs)Lo(in)noLi(in)niD2(in)Pdz2Fz(lbs)Crm(ft-lbs)
HT10-30N1Z36.00024.16041133.2502427.2503024.8002.56221,783340,000
HT10-36N1Z42.00030.16051739.2502833.2503230.8002.57721,195395,700
HT10-42N1Z48.00036.16058045.2503239.2503636.8002.59220,819457,000
HT10-48N1Z54.00042.16068951.2503645.2504042.8002.510720,548517,900
HT10-54N1Z60.00048.16077557.2504051.2504448.8002.512220,344578,400
HT10-60N1Z66.00054.16084263.2504457.2504854.8002.513720,185638,800

HT Series - External Gear 外齿式参数表

Kaydon P/NDo(in)di(in)G约(lbs)Lo(in)noLi(in)niD2(in)Pdz2Fz(lbs)Crm(ft-lbs)
HT10-30E1Z35.84024.00039832.7502426.7503035.2002.58818,393340,000
HT10-36E1Z41.84030.00048138.7502832.7503241.2002.510318,608395,700
HT10-42E1Z47.84036.00056244.7503238.7503647.2002.511818,772457,000
HT10-48E1Z53.84042.00066050.7503644.7504053.2002.513318,901517,900
HT10-54E1Z59.84048.00074256.7504050.7504459.2002.514819,005578,400
HT10-60E1Z65.84054.00080062.7504456.7504865.2002.516319,090638,800

HT Series Load Chart 载荷图与空白过渡页

为 HT Series Load Chart。纵轴为 Moment (ft-lbs x 1,000),横轴为 Thrust (lbs x 1,000)。曲线 A-F 分别对应 HT10-030、HT10-036、HT10-042、HT10-048、HT10-054、HT10-060。

载荷图只适用于 Section 2 中定义为 NORMAL OPERATION 的运行工况。

轴承必须按照 Section 3 的安装与维护要求进行安装和维护。

轴承直径增加并不必然意味着额定能力增加,因为滚动体、套圈截面以及紧固件组合会变化。

关于 Rating Charts 的制定基础,应参考 Section 2 中 LOAD RATING 段落。

为 Section 4 的过渡空白页,没有新增技术正文。

MT Series - No Gear 外形尺寸与重量

Kaydon P/NDo(in)di(in)H(in)Hi/Ho(in)G约(lbs)
MTO-0504.3311.9680.7870.7282
MTO-050T4.3311.9680.7870.7282
MTO-0655.3152.5590.8660.7874
MTO-065T5.3152.5590.8660.7874
MTO-1228.8984.8031.3391.14213
MTO-122T8.8984.8031.3391.14213
MTO-1439.8035.6301.3391.14215
MTO-143T9.8035.6301.3391.14215
MTO-14511.8115.7091.9681.73237
MTO-145T11.8115.7091.9681.73237
MTO-145X12.2865.7091.9681.73241
MTO-17012.2056.6931.8111.61433
MTO-170T12.2056.6931.8111.61433
MTO-21014.3708.2681.5751.49638
MTO-210T14.3708.2681.5751.49638
MTO-210X14.6868.2681.9681.73248
MTO-26516.53510.4331.9681.73254
MTO-265T16.53510.4331.9681.73254
MTO-265X17.08610.4331.9681.73261
*MTO-324T20.48612.7502.0622.022105
MTO-324X20.48612.7702.3752.063105

注:MTO-324 已由 MTO-324T 取代;MTO-050 与 MTO-065 有资料图中所示特殊小尺寸结构示意。

MT Series - No Gear 安装孔与力矩额定值

Kaydon P/N外圈 Lo(in)noBo(in/螺纹)内圈 Li(in)niBi(in/螺纹)Crm(ft-lbs)
MTO-0503.81880.262.48080.26675
MTO-050T3.8188M62.4808M6675
MTO-0654.72480.3543.14980.3541,075
MTO-065T4.7248M83.1498M81,075
MTO-1228.189120.3545.512120.3545,020
MTO-122T8.18912M85.51212M85,020
MTO-1438.937120.4336.496120.4338,950
MTO-143T8.93712M106.49612M108,950
MTO-14510.630160.5626.890160.56226,000
MTO-145T10.630165/8-116.890165/8-1126,000
MTO-145X10.630160.5946.890160.59430,600
MTO-17011.024120.5127.874120.51216,520
MTO-170T11.02412M127.87412M1216,520
MTO-21013.190160.5629.449200.56244,500
MTO-210T13.190165/8-119.449205/8-1144,500
MTO-210X13.190160.5949.449200.59452,100
MTO-26515.354180.56211.614240.56262,000
MTO-265T15.354185/8-1111.614245/8-1162,000
MTO-265X15.354180.59411.614240.59471,900
*MTO-324T18.875205/8-1114.375205/8-11102,400
MTO-324X18.875200.68814.375200.688102,400

MT Series - External Gear 外形尺寸、安装孔

Kaydon P/NDodiHHi/HoG约(lbs)LonoBoLiniBi
MTE-14512.2865.7091.9681.7323810.630160.5626.890160.562
MTE-145T12.2865.7091.9681.7323810.630165/8-116.890165/8-11
MTE-145X12.2865.7091.9681.7323810.630160.5946.890160.594
MTE-21014.6868.2681.5751.4963813.190160.5629.449200.562
MTE-210T14.6868.2681.5751.4963813.190165/8-119.449205/8-11
MTE-210X14.6868.2681.9681.7324413.190160.5949.449200.594
MTE-26517.08610.4331.9681.7325715.354180.56211.614240.562
MTE-265T17.08610.4331.9681.7325715.354185/8-1111.614245/8-11
MTE-265X17.08610.4331.9681.7325715.354180.59411.614240.594
*MTE-324T20.48612.7502.0622.0229818.875205/8-1114.375205/8-11
MTE-324X20.48612.7702.3752.0639918.875200.68814.375200.688
MTE-41524.65016.2502.3752.06313222.250160.81317.750200.813
MTE-415T24.65016.2502.3752.06313222.250163/4-1017.750203/4-10
MTE-47026.90018.5002.3752.06314724.500180.81320.000240.813
MTE-470T26.90018.5002.3752.06314724.500183/4-1020.000243/4-10
MTE-54029.65021.2502.3752.06316327.250240.81322.750280.813
MTE-540T29.65021.2502.3752.06316327.250243/4-1022.750283/4-10
MTE-59033.53423.1252.8752.56328330.625180.93824.875240.938
MTE-590T33.53423.1252.8752.56328330.625187/8-924.875247/8-9
MTE-70538.20127.7502.8752.56332535.250240.93829.50280.938
MTE-705T38.20127.7502.8752.56332535.250247/8-929.50287/8-9
MTE-73041.8528.7503.2502.88049138.000201.06331.00241.063
MTE-730T41.8528.7503.2502.88049138.000201-831.00241-8
MTE-87047.44434.2504.2503.87577143.875241.18836.25281.188
MTE-870T47.44434.2504.2503.87577143.875241 1/8-736.25281 1/8-7

注:MTE-324 已由 MTE-324T 取代。本表保留英寸单位。下一页对应同一行顺序列出齿轮数据和 Crm。

MT Series - External Gear 齿轮数据与力矩额定值

Kaydon P/N齿形D2(in)Pdz2b2(in)Fz(lbs)Crm(ft-lbs)
MTE-145FS12.0005/7601.7327,14026,000
MTE-145TFS12.0005/7601.7327,14026,000
MTE-145XFS12.0005/7601.7327,14030,600
MTE-210FS14.4005/7721.4965,81044,500
MTE-210TFS14.4005/7721.4965,81044,500
MTE-210XFS14.4005/7721.7327,29052,100
MTE-265FS16.8005/7841.7327,33062,000
MTE-265TFS16.8005/7841.7327,33062,000
MTE-265XFS16.8005/7841.7327,33071,900
MTE-324TFS20.2005/71012.0228,700102,400
MTE-324XFS20.2005/71012.0638,863102,400
MTE-415SD24.2504972.06310,420159,200
MTE-415TSD24.2504972.06310,420159,200
MTE-470SD26.50041062.06310,460191,600
MTE-470TSD26.50041062.06310,460191,600
MTE-540SD29.25041172.06310,520232,000
MTE-540TSD29.25041172.06310,520232,000
MTE-590SD33.0003992.56317,290338,700
MTE-590TSD33.0003992.56317,290338,700
MTE-705SD37.66731132.56317,390443,200
MTE-705TSD37.66731132.56317,390443,200
MTE-730SD41.2002.51032.63021,290588,000
MTE-730TSD41.2002.51032.63021,290588,000
MTE-870SD46.8002.51173.87531,620873,800
MTE-870TSD46.8002.51173.87531,620873,800

MT Series Load Charts 载荷图

与 P71 为 MT Series 的载荷图。纵轴为 Moment (ft-lbs x 1,000),横轴为 Thrust (lbs x 1,000)。图中以字母 A-T 对应不同 MT 型号。

上图:A=MT-050,B=MT-065,C=MT-122,D=MT-143。

下图:E=MT-170,F=MT-145,G=MT-145,H=MT-210,I=MT-210,J=MT-265,K=MT-265。

上图:L=MT-324,M=MT-324,N=MT-415,O=MT-470,P=MT-540。

下图:Q=MT-590,R=MT-705,S=MT-730,T=MT-870。

载荷图适用范围与 HT 图相同:仅适用于 NORMAL OPERATION,并须按 Section 3 正确安装维护。

Pinion Tables for RK, HS and MT Series 配套小齿轮表

齿轮数据压力角 a = 20°,表格中的 z1、Pd、b1、L1、D1、Do1、Dr1、Di1、w 和 G 为小齿轮齿数、径节/尺寸、外形与近似重量。

Mating Pinions for RK Series Bearings

Bearing P/NPinion P/N齿形z1Pdb1L1D1Do1Dr1Di1wG约(lbs)
RK6-16 thru RK6-2939200001 / 39200002SD14 / 174 / 42.000 / 2.0002.880 / 2.8803.500 / 4.2503.900 / 4.6502.880 / 3.6301.000 / 1.0001/46.4 / 10.0
RK6-33 thru RK6-4339200003 / 39200004SD14 / 173 / 32.000 / 2.0002.880 / 2.8804.667 / 5.6675.200 / 6.2003.880 / 4.8801.250 / 1.2505/1611.4 / 18.3

Mating Pinions for MT Series Bearings

Bearing P/NPinion P/N齿形z1Pdb1L1D1Do1Dr1Di1wG约(lbs)
MTE-145 thru MTE-32439201001FS175/72.253.1253.43.6862.9061.0001/46.6
MTE-415 thru MTE-54039200001 / 39200002SD14 / 174 / 42.000 / 2.0002.880 / 2.8803.500 / 4.2503.900 / 4.6502.880 / 3.6301.000 / 1.0001/46.4 / 10.0
MTE-590 thru MTE-70539200003 / 39200004SD14 / 173 / 32.000 / 2.0002.880 / 2.8804.667 / 5.6675.200 / 6.2003.880 / 4.8801.250 / 1.2505/1611.4 / 18.3

Mating Pinions for HS Series Bearings

Bearing P/NPinion P/N齿形z1Pdb1L1D1Do1Dr1Di1wG约(lbs)
HS6-16 thru HS6-2939200001 / 39200002SD14 / 174 / 42.000 / 2.0002.880 / 2.8803.500 / 4.2503.900 / 4.6502.880 / 3.6301.000 / 1.0001/46.4 / 10.0
HS6-33 thru HS6-4339200003 / 39200004SD14 / 173 / 32.000 / 2.0002.880 / 2.8804.667 / 5.6675.200 / 6.2003.880 / 4.8801.250 / 1.2505/1611.4 / 18.3

公差记录:资料底部列有参考值、公差 ±.015、+.000/-.010、+.002/-.000 等,实际加工和选型应按官方表头对应列解释。

KH Series Introduction / Design Features / Availability / Applications

KH Series 回转支承为矩形截面结构,外径范围 16-37 in OD(400-950 mm)。它们用于旋转为连续、间歇或摆动的场合,并提供精确运动和重复性。

内部结构采用深沟 gothic arch raceway,可与钢球形成四点接触,因此可单独或同时承受径向载荷、推力载荷和力矩载荷。内部径向预载提高刚性;配合严格控制的径向和轴向跳动,可实现准确重复运动。

精度指标:轴向跳动为 0.001 inch TIR;配合直径的径向跳动为 0.002 inch TIR。采用 separator 保持钢球间距一致,降低摩擦并减少噪声。Integral face riding seals 用于帮助阻隔污染物。

齿轮:KH Series 提供无齿式和外齿式。齿轮为 Full Depth Involute teeth,并按 AGMA Class Q8 质量制造,有助于减少 backlash、提高运动精度并降低运行噪声。

应用包括:精密旋转分度台、雷达天线、卫星天线、机器人、医疗设备、机床工作台,以及任何需要与其他精密组件配合的设计。

KH Series 参数表、动态与间歇承载能力

KH No Gear 参数表

Kaydon P/NDodiDidoG约(lbs)LonoLiniD2b2z2Fz
KH-125P16.5008.62512.75012.2508014.7501610.25016————
KH-166P20.50012.75016.87516.37510518.8752014.37520————
KH-225P26.70018.50022.75022.25015024.5001820.50018————
KH-275P31.70023.50027.75027.25018529.5002425.50024————
KH-325P36.70028.50032.75032.25022034.5002830.50028————

Dynamic and Intermittent Capacities:Dynamic-L10 能力基于一百万转;表中数值不同时适用。Intermittent 表示间歇载荷应用和旋转时的单项最大容量限制。

SizeDynamic Axial(lbs)Dynamic Moment(ft-lbs)Intermittent Axial(lbs)Intermittent Moment(ft-lbs)
KH-12532,00013,10060,00025,800
KH-16636,00020,50082,80045,200
KH-22540,00030,500115,20056,000
KH-27543,00039,600142,00075,000
KH-32545,00048,100167,00092,000

KH External Gear 参数表(FD INVOLUTE,Pd=6,a=20°,AGMA Q8)

Kaydon P/NDodiDidoG约(lbs)LonoLiniD2b2z2Fz(lbs)
KH-125E16.5008.62512.75012.2507514.7501610.2501616.1672.000975,480
KH-166E20.50012.75016.87516.37510018.8752014.3752020.1672.0001215,570
KH-225E26.66718.50022.75022.25014024.5001820.5001826.3332.0001585,670
KH-275E31.66723.50027.75027.25017529.5002425.5002431.3332.0001885,700
KH-325E36.66728.50032.75032.25020534.5002830.5002836.3332.0002185,730

注:KH-125 到 KH-225 的 Di/do 公差为 +0/-.002;KH-275 到 KH-325 的 Di/do 公差为 +0/-.003。

KH Series 示意图与挠度图

给出 KH Series 的 Non-geared 和 External geared 剖面/结构示意。P76 给出 KH Series Radial Deflection、Axial Deflection 和 Tilt of Axis 三组图。

径向挠度图:横轴为 Radial Load (lbs x 1,000),纵轴为 Radial Deflection (in),A-E 分别对应 KH-125、KH-166、KH-225、KH-275、KH-325。

轴向挠度图:横轴为 Axial Load (lbs x 1,000),纵轴为 Axial Deflection (in)。

轴线倾斜图:横轴为 Moment Load (ft-lbs x 1,000),纵轴为 Tilt of Axis (radians)。

XT Series Introduction / Design Features / Availability / Applications

XT Series 回转支承为定制设计,具有矩形截面,可提供最高 218 in OD(5500 mm)的尺寸。它适合标准产品系列无法满足尺寸、容量或重量要求的应用。

设计特征:内部结构由深沟 gothic arch raceways 和最大钢球填充量构成,形成四点接触设计,能够提供出色的 moment、thrust 和 radial load capacities。Integral seals 用于帮助排除污染物。

供货形式:XT Series 可提供内齿、外齿和无齿配置。供货方式为 made to order,可根据具体应用定制。

应用包括:cranes 起重机、aerial lifts 高空作业平台、excavators 挖掘机、wind turbines 风力发电机、utility derricks 公用工程井架、log loaders and feller bunchers 原木装载机和伐木打捆机、grapples 抓斗、mining equipment 矿山设备。

XT Series - No Gear 外形尺寸与重量

Kaydon P/NDodiHHoHiDr*dr*G约(lbs)
1274000124.65016.2502.3752.0632.063——145
1275000126.90018.5002.3752.0632.063——155
1277000129.65021.2502.3752.0632.063——180
1277500133.53423.1252.8752.5632.563——305
1278000138.20127.7502.8752.5632.563——350
1278500141.85028.7503.2502.8802.880——530
1279000147.44434.2504.2503.8753.875——835
1628900161.25052.3253.5402.8002.800——585
1638900187.99269.0946.0245.5125.512——3,330
16290001129.000113.0005.5005.0005.000——3,950
16291001178.000162.0005.5005.0005.000——5,350

注:No Gear 型号没有 internal or external diameters for this type,表中 Dr/dr 以 — 记录。

XT Series - No Gear 孔数据、齿轮参数与力矩额定值

Kaydon P/NLonoBoLiniBi齿形D2Pd或mz2x2b2Fz(lbs)Crm(ft-lbs)
1274000122.250160.81317.750200.813———————159,000
1275000124.500180.81320.000240.813———————188,000
1277000127.250240.81322.750280.813———————232,000
1277500130.625180.93824.875240.938———————338,000
1278000135.250240.93829.500280.938———————443,000
1278500138.000201.06331.000241.063———————587,000
1279000143.875241.18836.250281.188———————873,000
1628900159.625300.84454.000300.844———————348,000
1638900183.543521.53573.543521.535———————3,675,000
16290001125.500721.063116.500721.063———————1,337,000
16291001174.500961.063165.500961.063———————2,258,000

品牌名称、商标、产品图片及原始技术资料的相关权利归各自权利人所有;具体参数及技术要求请以品牌方最新正式资料和最终确认文件为准。