搜索

KMF DFXD/DFXF/DFXG钢丝滚道轴承参数

2026-06-19 02:04

KMF DFXD/DFXF/DFXG钢丝滚道轴承参数

DFX系列资料确认

KVE 通用尺寸表:安装尺寸、保持架型号与载荷()

KVE 安装尺寸与轴承尺寸示意图

KVE 08 为钢丝轨道球轴承的公制优选系列。下表保留技术资料中的轴承尺寸、极限转速、动/静额定载荷和重量数据。

KVE 英制系列同样采用该安装尺寸与轴承尺寸关系。

4. DFX 基本尺寸、安装尺寸与载荷

DFX 安装尺寸:实体间隙调整与 ABL 垫片调整示意

表 4-2:DFX 安装尺寸、保持架型号与载荷公式


KMF DFX系列实体间隙调整与ABL垫片调整完整安装尺寸示意
KMF DFX公制优选系列结构与尺寸资料图,用于理解DFXD、DFXF、DFXG参数表之间的参数关系。
DFX安装尺寸与载荷参数节选
KMF 型号K_SmmK_Tmmd_immD_AmmH_EmmRmm保持架型号动载荷 C_akN静载荷 C₀akN
DFXD2.012.0D_L - 12.70D_L + 12.7012.700.6KKLK 0800.61 × √D_L0.175 × D_L
DFXF3.016.5D_L - 19.05D_L + 19.0519.050.6KKLK 12F1.64 × √D_L0.385 × D_L
DFXG3.521.5D_L - 25.40D_L + 25.4025.400.6KKLK 16F1.71 × √D_L0.395 × D_L
DFXD公制优选系列参数节选
KMF 型号dmmDmmD_LmmHmm极限转速脂润滑 min⁻¹极限转速油润滑 min⁻¹动载荷 CkN静载荷 C₀kN重量kg
DFXD 150 M137.30162.7015012.7127315277.526.30.26
DFXD 200 M187.30212.7020012.795511458.635.00.35
DFXD 250 M237.30262.7025012.77649169.743.80.43
DFXD 300 M287.30312.7030012.763776310.652.50.52
DFXD 350 M337.30362.7035012.754665411.461.30.61
DFXD 400 M387.30412.7040012.747857312.270.00.70
DFXD 450 M437.30462.7045012.742450913.078.80.78
DFXD 500 M487.30512.7050012.738245813.687.50.87
DFXD 550 M537.30562.7055012.734741614.396.30.96
DFXD 600 M587.30612.7060012.731838214.9105.01.04
DFXD 650 M637.30662.7065012.729435215.6113.81.13
DFXD 700 M687.30712.7070012.727332716.1122.51.22
DFXD 750 M737.30762.7075012.725530516.7131.31.30
DFXD 800 M787.30812.7080012.723928617.3140.01.39
DFXD 850 M837.30862.7085012.722526917.8148.81.48
DFXF公制优选系列参数节选
KMF 型号dmmDmmD_LmmHmm极限转速脂润滑 min⁻¹极限转速油润滑 min⁻¹动载荷 CkN静载荷 C₀kN重量kg
DFXF 250 M230.95269.0525019.0576491625.996.30.95
DFXF 300 M280.95319.0530019.0563776328.4115.51.14
DFXF 350 M330.95369.0535019.0554665430.7134.81.33
DFXF 400 M380.95419.0540019.0547857332.8154.01.52
DFXF 450 M430.95469.0545019.0542450934.5173.31.71
DFXF 500 M480.95519.0550019.0538245836.7192.51.90
DFXF 550 M530.95569.0555019.0534741638.5211.82.08
DFXF 600 M580.95619.0560019.0531838240.2231.02.27
DFXF 650 M630.95669.0565019.0529435241.8250.32.46
DFXF 700 M680.95719.0570019.0527332743.4269.52.65
DFXF 750 M730.95769.0575019.0525530544.9288.82.84
DFXF 800 M780.95819.0580019.0523928646.4308.03.03
DFXF 850 M830.95869.0585019.0522526947.8327.33.22
DFXF 900 M880.95919.0590019.0521225449.2346.53.41
DFXF 950 M930.95969.0595019.0520124150.5365.83.60
DFXF 1000 M980.951019.05100019.0519122951.9385.03.79
DFXF 1050 M1030.951069.05105019.0518221853.1404.33.98
DFXG公制优选系列参数节选
KMF 型号dmmDmmD_LmmHmm极限转速脂润滑 min⁻¹极限转速油润滑 min⁻¹动载荷 CkN静载荷 C₀kN重量kg
DFXG 350 M324.6375.435025.454665432.0138.32.43
DFXG 400 M374.6425.440025.447857334.2158.02.78
DFXG 450 M424.6475.445025.442450936.3177.83.13
DFXG 500 M474.6525.450025.438245838.2197.53.48
DFXG 550 M524.6575.455025.434741640.1217.33.82
DFXG 600 M574.6625.460025.431838241.9237.04.17
DFXG 650 M624.6675.465025.429435243.6256.84.52
DFXG 700 M674.6725.470025.427332745.2276.54.87
DFXG 750 M724.6775.475025.425530546.8296.35.21
DFXG 800 M774.6825.480025.423928648.4316.05.56
DFXG 850 M824.6875.485025.422526949.9335.85.91
DFXG 900 M874.6925.490025.421225451.3355.56.26
DFXG 950 M924.6975.495025.420124152.7375.36.60
DFXG 1000 M974.61025.4100025.419122954.0395.06.95
DFXG 1050 M1024.61075.4105025.418221855.4414.97.30

选型要点

DFXD、DFXF、DFXG需要按系列、节圆直径D_L、轴承截面、安装尺寸、动/静额定载荷、极限转速和重量一并确认。

文中品牌名称、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实际工况为准。