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
M238849/M238810D 187.325 269.875 119.062 93.662 1.6 3.6 704 1610 1 199.5 255 1.6 3.6 0.33 2.03 3.02 1.98 20.4
87737/87112D 187.325 282.575 107.95 79.375 1.6 3.6 702 1450 1 199.5 266.3 1.6 3.6 0.42 1.62 2.42 1.59 21.4
H239649/H239612D 187.325 320.675 185.738 138.112 1.6 5.6 1470 2530 1 222 309 1.6 5.6 0.32 2.1 3.2 2.1 51.6
222075/222127D 187.325 320.675 185.738 138.112 1.6 5.6 1280 2450 1 203.5 297.9 1.6 5.6 0.4 1.68 2.5 1.64 55
H239649NA/H239612D 187.325 320.675 185.738 138.112 1.6 5.6 1470 2530 2 222 309 1.6 5.6 0.32 2.1 3.2 2.1 51.8
67885/67820D 190.5 266.7 103.188 84.138 0.8 3.6 590 1440 1 215 260 0.8 3.6 0.48 1.4 2.1 1.4 16.9
87750/87112D 190.5 282.575 107.95 79.375 1.6 3.6 615 1200 1 217 273 1.6 3.6 0.42 1.6 2.4 1.6 20.2
93750/93127D 190.5 317.5 146.05 111.125 1.6 4.3 990 2120 1 231 306 1.6 4.3 0.52 1.3 1.9 1.3 43.7
93750/93128XD 190.5 319.977 146.05 111.125 1.6 4.3 1040 2270 1 204.1 294.5 1.6 4.3 0.52 1.29 1.92 1.26 44.8
EE420751/421451D 190.5 368.3 193.675 136.525 1.6 6.4 1610 2920 1 208.3 334 1.6 6.4 0.4 1.68 2.5 1.64 85.2
67887/67820D 192.088 266.7 103.188 84.138 0.8 10.4 614 1520 1 217.9 256.5 0.8 10.4 0.48 1.41 2.11 1.38 16.6
87762/87112D 193.675 282.575 107.95 79.375 1.6 3.6 702 1450 1 205.9 266.3 1.6 3.6 0.42 1.62 2.42 1.59 19.8
L540049/L540010D 196.85 254 61.91 47.625 0.8 1.5 305 715 1 213 247 0.8 1.5 0.4 1.7 2.5 1.7 7.4
LM739749/LM739710D 196.85 257.175 85.725 66.675 0.8 3.6 459 1260 1 209.1 247 0.8 3.6 0.45 1.51 2.25 1.48 11.2
93775/93127D 196.85 317.5 146.05 111.125 1.6 4.3 990 2120 1 234 306 1.6 4.3 0.52 1.3 1.9 1.3 41.5
93775/93128XD 196.85 319.977 146.05 111.125 1.6 4.3 1040 2270 1 210.5 294.5 1.6 4.3 0.52 1.29 1.92 1.26 42.6
M241543/M241510D 200.025 292.1 125.415 101.6 1.6 4.3 915 2070 1 219 279 1.6 4.3 0.33 1.03 3.02 1.98 24.8
93787/93127D 200.025 317.5 146.05 111.125 1.6 4.3 1040 2270 1 214.6 294.5 1.6 4.3 0.52 1.29 1.92 1.26 40.5
93787/93128XD 200.025 319.977 146.05 111.125 1.6 4.3 1040 2270 1 214.6 294.5 1.6 4.3 0.52 1.29 1.92 1.26 41.5
HM743337/HM743310D 200.025 333.375 149.225 114.3 1.6 6.4 1210 240 1 218.8 315.5 1.6 6.4 0.44 1.54 2.29 1.5 49.4
EE130787/131401D 200.025 355.6 152.4 111.125 1.6 6.4 1190 2470 1 250 340 1.6 6.4 0.33 3 0.33 2 60.3
EE130787/131402D 200.025 355.6 158.75 117.475 0.8 6.8 1190 2470 1 250 341 0.8 6.8 0.33 3 0.33 2 62.4
H247535/H247510D 200.025 384.175 238.125 193.675 1.6 6.4 2090 4450 1 258 369 1.6 6.4 0.33 3 0.33 2 122
93787/93127D 200.025 317.5 146.05 111.125 1.6 4.3 1110 2280 1 225 300 1.6 4.3 0.52 1.3 1.9 1.3 41.5
EE420793/421451D 201.612 368.3 193.675 136.525 1.6 4.3 1500 2690 1 246 353 1.6 4.3 0.42 2.4 0.42 1.6 77.2
LM241149/LM241110D 203.2 276.225 90.485 73.025 0.8 3.6 580 1240 1 224 269 0.8 3.6 0.32 3.2 0.32 2.1 13.9
LM241149NW/LM241110D 203.2 276.225 95.25 73.025 0.8 3.6 580 1240 2 226 269 0.8 3.6 0.32 2.1 3.2 2.1 14.7
67983/67920D 203.2 282.575 101.6 82.55 0.8 3.6 598 1410 1 216.4 271.5 0.8 3.6 0.51 1.33 1.97 1.3 18.3
67983/67921D 203.2 282.575 107.95 88.9 0.8 3.6 598 1410 1 216.4 271.5 0.8 3.6 0.51 1.33 1.97 1.3 19.3
M241547/M241510D 203.2 292.1 125.415 101.6 1.6 3.6 930 2100 1 229 283 1.6 3.6 0.33 3 0.33 2 25.7