Double-row Tapered Roller Bearings(inch)

Double-row Tapered Roller Bearings(inch)
  • Double-row Tapered Roller Bearings(inch)

Tapered roller bearings produced by Qiqiang Bearing have the advantages of high temperature resistance, high load bearing, low noise and long life, and are widely used in mechanical equipment and other fields, which can improve equipment stability and operation efficiency.

selectInquiryBearing NO. Boundary dimensions(mm) Basic load ratings(kN) DesignAbutment and fillet dimensions(mm) Value Weight (kg)
dDTCr 1.2minr 3.4minCrCorda minDa maxrb maxra maxeY1Y2Y0Refer
73551/73876D 139.7 222.25 75.692 53.975 2.3 3.6 325 535 1 162 211 2.3 3.6 0.44 1.5 2.3 1.5 9.3
898/892D 139.7 228.6 123.825 98.425 1.6 3.6 753 1460 1 151.9 214.2 1.6 3.6 0.42 1.6 2.39 1.57 18.5
HM231132/HM231111D 139.7 236.538 131.762 106.362 1.6 3.6 775 1440 1 168 227 1.6 3.6 0.32 2.1 3.2 2.1 21
HM231132/HM231116D 139.7 241.3 131.762 106.362 1.6 3.6 775 1440 1 168 230 1.6 3.6 0.32 2.1 3.2 2.1 22.6
81550/81963D 139.7 244.475 107.95 79.375 1.6 3.6 552 989 1 151.9 226.5 1.6 3.6 0.35 1.93 2.88 1.89 18.8
99550/99102D 139.7 254 149.225 111.125 1.6 7 1026 1862 1 179 245 1.6 7 0.4 1.7 2.5 1.6 31
99550/99101D 139.7 254 152.4 114.3 1.6 7 885 1660 1 179 245 1.6 7 0.41 1.7 2.5 1.6 30.4
EE107055/107105D 139.7 268.288 160.338 125.413 1.6 6.4 1130 2090 1 157.5 249 1.6 6.4 0.39 1.74 2.59 1.7 39.9
EE750558/751204D 139.7 304.8 135.733 97.633 1.6 3.2 1030 1600 1 151.1 267.5 1.6 3.2 0.33 2.03 3.02 1.98 44.7
HH234031/HH234011D 139.7 307.975 200.025 155.575 1.6 3.2 1740 2780 1 180 285 1.6 3.2 0.33 2.07 3.08 2.02 65.9
EE450551/451215D 139.7 307.975 200.025 146.05 2.4 9.5 1360 2300 1 163.7 274.9 2.4 9.5 0.33 2.07 3.09 2.03 66.2
48684/48620D 142.875 200.025 87.315 73.025 0.8 8 390 915 1 167 195 0.8 8 0.34 2 3 2 7.9
48686/48620D 142.875 200.025 93.665 73.025 0.8 3.6 422 982 1 155.1 190.1 0.8 3.6 0.34 2.01 2.99 1.96 8.43
HM231136/HM231111D 142.875 236.538 131.763 106.363 1.6 3.6 856 1660 1 155.1 222.7 1.6 3.6 0.32 2.12 3.15 2.07 21.8
HM231136/HM231116D 142.875 241.3 131.762 106.362 1.6 3.6 685 1360 1 171 230 1.6 3.6 0.44 1.5 2.3 1.5 22.4
36690/36620D 146.05 193.675 65.085 53.975 0.8 1.5 303 660 1 161 188 0.8 1.5 0.37 1.8 2.7 1.8 5
HM231140/HM231111D 146.05 236.538 131.762 106.362 1.6 3.6 775 1440 1 171 227 1.6 3.6 0.32 2.1 3.2 2.1 19.6
82576/82932D 146.05 236.538 131.762 106.362 1.6 3.6 685 1360 1 173 228 1.6 3.6 0.44 1.5 2.3 1.5 20.4
HM231140NA/HM231111D 146.05 236.538 131.762 106.362 1.6 3.6 775 1440 2 171 227 1.6 3.6 0.32 2.1 3.2 2.1 19.7
HM231140/HM231116D 146.05 241.3 131.762 106.362 1.6 3.6 775 1440 1 171 230 1.6 3.6 0.32 2.1 3.2 2.1 21.2
HM231140NA/HM231116D 146.05 241.3 131.762 106.362 1.6 3.6 775 1440 2 171 230 1.6 3.6 0.32 2.1 3.2 2.1 21.3
82576/82951D 146.05 241.3 131.762 106.362 1.6 3.6 719 1460 1 158.3 224.3 1.6 3.6 0.44 1.53 2.27 1.49 22.6
81575/81963D 146.05 244.475 107.95 79.375 1.6 3.6 570 1020 1 175 235 1.6 3.6 0.35 1.9 2.9 1.9 17.9
99575/99102D 146.05 254 149.225 111.125 1.6 7 885 1660 1 182 245 1.6 7 0.41 1.7 2.5 1.6 28
99575/99101D 146.05 254 152.4 114.3 1.6 7 941 1830 1 165.3 236.4 1.6 7 0.41 1.66 2.47 1.62 30
EE107057/107105D 146.05 268.288 160.338 125.412 1.6 7 1040 1960 1 184 256 1.6 7 0.39 1.7 2.6 1.7 36.5
EE750576/751204D 146.05 304.8 135.733 97.633 1.6 3.2 1090 1560 1 180 285 1.6 3.2 0.33 2 3 2 42.1
HH234040/HH234011D 146.05 307.975 200.025 155.575 2.3 9.7 1510 2380 1 194 294 2.3 9.7 0.33 2.1 3.1 2 61.6
EE450577/451215D 146.05 307.975 200.025 146.05 2.3 9.7 1360 2300 1 170.1 274.9 2.3 9.7 0.33 2.07 3.09 2.03 63.9
HM231148/HM231111D 149.225 236.538 131.762 106.362 1.6 6.4 775 1440 1 176 227 1.6 6.4 0.32 2.1 3.2 2.1 18.8