Inch Series Tapered Roller Bearing(Single Row) D 66.675-213.775mm
Short Description:
WELCOME TO DEMY BEARING，WELCOME TO VISIT OUR FACTORY
| Boundary dimensions mm |
Load rating kN |
Limiting speed r/min |
Bearing number cone/cup |
Load centre mm |
Mounting dimensions mm |
Axial load factors | Weight (reference) (kg) |
||||||||||||||||||
| d | D | T | B | C | r1,2 min |
r3,4 min |
Cr | Cor | Grease | Oil | a | da max |
db max |
Da max |
Da min |
Db min |
Ca min |
Cb min |
ra max |
rb max |
e | Y | Yo | ||
| 66.675 | 109.985 | 29.750 | 30.048 | 23.812 | 3.5 | 0.5 | 118 | 150 | 3200 | 4300 | 3984/3921XA | 25 | 74.0 | 80.0 | 100.0 | 99.0 | 105.0 | 5.5 | 5.0 | 3.0 | 0.5 | 0.40 | 1.49 | 0.82 | 1.0800 |
| 66.675 | 112.712 | 30.162 | 30.048 | 23.812 | 3.5 | 3.3 | 118 | 150 | 3200 | 4300 | 3984/3920 | 25 | 75.0 | 79.5 | 100.0 | 96.0 | 105.0 | 6.0 | 4.0 | 3.0 | 3.0 | 0.40 | 1.50 | 0.80 | 1.1000 |
| 66.675 | 112.712 | 30.162 | 30.048 | 23.812 | 3.5 | 0.8 | 118 | 150 | 3200 | 4300 | 3984/3925 | 25 | 75.0 | 79.5 | 100.0 | 96.0 | 105.0 | 6.0 | 4.0 | 3.0 | 0.6 | 0.40 | 1.50 | 0.80 | 1.1900 |
| 66.675 | 112.712 | 30.162 | 30.048 | 23.812 | 5.5 | 3.3 | 118 | 150 | 3200 | 4300 | 3994/3920 | 25 | 74.0 | 84.0 | 99.0 | 96.0 | 106.0 | 6.0 | 4.0 | 5.5 | 3.3 | 0.40 | 1.50 | 0.80 | 1.1800 |
| 66.675 | 112.712 | 33.338 | 30.048 | 26.988 | 3.5 | 3.3 | 118 | 150 | 3200 | 4300 | 3984/3926 | 25 | 74.0 | 80.0 | 98.0 | 97.0 | 106.0 | 5.5 | 5.0 | 3.0 | 3.0 | 0.40 | 1.49 | 0.82 | 1.2500 |
| 66.675 | 122.238 | 38.100 | 38.354 | 29.718 | 3.5 | 3.3 | 180 | 246 | 3000 | 4000 | F-786510 | 27 | 74.0 | 81.0 | 108.0 | 106.0 | 116.0 | 6.0 | 5.0 | 3.0 | 3.0 | 0.34 | 1.80 | 0.98 | 1.9300 |
| 66.675 | 122.238 | 38.100 | 38.354 | 29.718 | 3.5 | 3.3 | 180 | 246 | 3000 | 4000 | HM212049/HM212011 | 27 | 75.0 | 82.0 | 108.0 | 106.0 | 116.0 | 8.0 | 6.0 | 3.5 | 3.3 | 0.34 | 1.80 | 0.98 | 1.9300 |
| 66.675 | 122.238 | 38.100 | 38.354 | 29.718 | 7.0 | 3.3 | 180 | 246 | 3000 | 4000 | HM212049X/HM212011 | 27 | 75.0 | 89.0 | 108.0 | 106.0 | 116.0 | 8.0 | 6.0 | 7.0 | 3.3 | 0.34 | 1.80 | 0.98 | 1.9000 |
| 69.850 | 146.050 | 41.275 | 41.275 | 31.750 | 3.5 | 3.3 | 210 | 297 | 2200 | 3200 | 655/653 | 32 | 82.0 | 88.0 | 131.0 | 129.0 | 139.0 | 9.5 | 8.0 | 3.5 | 3.3 | 0.33 | 1.80 | 1.00 | 3.2800 |
| 73.025 | 139.992 | 36.512 | 36.098 | 28.575 | 3.5 | 3.3 | 210 | 297 | 2200 | 3200 | 576/572 | 31 | 83.0 | 81.5 | 127.0 | 120.0 | 131.0 | 7.5 | 5.0 | 3.5 | 3.3 | 0.40 | 1.50 | 0.80 | 2.5300 |
| 73.025 | 146.050 | 41.275 | 41.275 | 31.750 | 3.5 | 3.3 | 210 | 297 | 2200 | 3200 | 657/653 | 32 | 85.0 | 91.0 | 131.0 | 129.0 | 139.0 | 9.5 | 8.0 | 3.5 | 3.3 | 0.33 | 1.80 | 1.00 | 3.1300 |
| 74.612 | 139.992 | 36.512 | 36.098 | 28.575 | 3.5 | 3.3 | 182 | 268 | 2400 | 3400 | 577/572 | 31 | 85.0 | 91.0 | 125.0 | 124.0 | 133.0 | 8.0 | 7.0 | 3.5 | 3.3 | 0.40 | 1.50 | 0.80 | 2.4800 |
| 76.200 | 139.992 | 36.512 | 36.098 | 28.575 | 3.5 | 3.3 | 182 | 268 | 2400 | 3400 | 575/572 | 31 | 94.0 | 89.5 | 127.0 | 120.0 | 131.0 | 7.5 | 5.0 | 3.0 | 3.0 | 0.40 | 1.50 | 0.80 | 2.4300 |
| 76.200 | 139.992 | 36.512 | 36.098 | 28.575 | 6.8 | 3.3 | 182 | 268 | 2400 | 3400 | 575S/572 | 31 | 86.0 | 99.0 | 125.0 | 123.0 | 133.0 | 8.0 | 6.5 | 6.8 | 3.3 | 0.40 | 1.50 | 0.80 | 2.4100 |
| 76.200 | 146.050 | 41.275 | 41.275 | 31.750 | 3.5 | 3.3 | 210 | 297 | 2200 | 3200 | 659/653 | 33 | 90.0 | 89.5 | 129.0 | 118.0 | 131.0 | 11.0 | 5.0 | 3.0 | 3.0 | 0.40 | 1.50 | 0.80 | 3.0400 |
| 76.200 | 152.400 | 39.688 | 36.322 | 30.162 | 3.5 | 3.3 | 189 | 294 | 2200 | 3200 | 590A/592A | 37 | 89.0 | 95.0 | 135.0 | 132.0 | 144.0 | 9.5 | 8.0 | 3.5 | 3.3 | 0.40 | 1.50 | 0.80 | 3.2600 |
| 79.375 | 146.050 | 41.275 | 41.275 | 31.750 | 3.5 | 3.3 | 210 | 297 | 2200 | 3200 | 661/653 | 33 | 90.0 | 96.0 | 131.0 | 129.0 | 139.0 | 9.5 | 8.0 | 3.5 | 3.3 | 0.41 | 1.47 | 0.81 | 2.9100 |
| 79.974 | 146.975 | 40.000 | 40.000 | 32.500 | 7.0 | 3.5 | 227 | 340 | 2400 | 3200 | HM218238/HM218210 | 32 | 91.0 | 104.0 | 133.0 | 130.0 | 141.0 | 7.5 | 6.0 | 7.0 | 3.5 | 0.33 | 1.80 | 0.99 | 3.1000 |
| 80.962 | 139.992 | 36.512 | 36.098 | 28.575 | 3.5 | 3.3 | 182 | 268 | 2400 | 3400 | 581/572 | 31 | 90.0 | 96.0 | 125.0 | 124.0 | 133.0 | 7.5 | 5.0 | 3.3 | 3.3 | 0.40 | 1.50 | 0.80 | 2.2700 |
| 82.550 | 139.992 | 36.512 | 36.098 | 28.575 | 3.5 | 3.3 | 182 | 268 | 2400 | 3400 | 580/572 | 31 | 94.0 | 96.0 | 127.0 | 120.0 | 131.0 | 7.5 | 5.0 | 3.0 | 3.0 | 0.40 | 1.50 | 0.80 | 2.2200 |
| 82.550 | 139.992 | 36.512 | 36.098 | 28.575 | 6.8 | 3.3 | 182 | 268 | 2400 | 3400 | 582/572 | 31 | 94.0 | 102.0 | 127.0 | 120.0 | 131.0 | 7.5 | 5.0 | 6.0 | 3.0 | 0.40 | 1.50 | 0.80 | 2.1900 |
| 82.550 | 146.050 | 41.275 | 46.672 | 36.512 | 3.5 | 3.3 | 210 | 297 | 2200 | 3200 | 663/653 | 32 | 95.0 | 96.0 | 137.0 | 130.0 | 142.0 | 7.5 | 8.0 | 3.0 | 3.0 | 0.33 | 1.80 | 1.00 | 2.7900 |
| – | 152.400 | 39.688 | 36.322 | 30.162 | 3.5 | 3.3 | 189 | 294 | 2000 | 3000 | 595/592A | 37 | 93.0 | 100.0 | 135.0 | 130.0 | 144.0 | 8.0 | 10.0 | 3.5 | 3.3 | 0.44 | 1.36 | 0.75 | 3.0200 |
| – | 152.400 | 41.275 | 41.275 | 31.750 | 3.5 | 3.3 | 210 | 297 | 2200 | 3200 | 663/652 | 32 | 96.0 | 96.0 | 139.5 | 125.0 | 138.0 | 6.0 | 9.5 | 3.0 | 3.0 | 0.40 | 1.50 | 0.80 | 3.1100 |
| Boundary dimensions mm |
Load rating kN |
Limiting speed r/min |
Bearing number cone/cup |
Load centre mm |
Mounting dimensions mm |
Axial load factors | Weight (reference) (kg) |
||||||||||||||||||
| d | D | T | B | C | r1,2 min |
r3,4 min |
Cr | Cor | Grease | Oil | a | da max |
db max |
Da max |
Da min |
Db min |
Ca min |
Cb min |
ra max |
rb max |
e | Y | Yo | ||
| – | 152.400 | 41.275 | 41.275 | 31.750 | 3.5 | 3.3 | 210 | 297 | 2200 | 3200 | 663/652 | 32 | 96.0 | 96.0 | 139.5 | 125.0 | 138.0 | 6.0 | 9.5 | 3.0 | 3.0 | 0.40 | 1.50 | 0.80 | 2.1100 |
| 85.000 | 150.000 | 35.992 | 36.322 | 27.000 | 3.0 | 3.0 | 189 | 294 | 2000 | 3000 | 599X/593X | 32 | 97.0 | 101.0 | 130.0 | 128.0 | 134.0 | 4.0 | 9.5 | 3.0 | 3.0 | 0.44 | 1.35 | 0.80 | 2.7000 |
| 85.725 | 146.050 | 41.275 | 41.275 | 31.750 | 3.5 | 3.3 | 210 | 297 | 2200 | 3200 | 665/653 | 33 | 96.0 | 99.0 | 133.0 | 125.0 | 138.0 | 6.0 | 9.0 | 3.0 | 3.0 | 0.40 | 1.50 | 0.80 | 2.6500 |
| 85.725 | 146.050 | 41.275 | 41.275 | 31.750 | 6.4 | 3.3 | 210 | 297 | 2200 | 3200 | 665A/653 | 33 | 95.0 | 107.0 | 131.0 | 123.0 | 139.0 | 6.0 | 9.0 | 6.0 | 3.0 | 0.40 | 1.50 | 0.80 | 2.6300 |
| 85.725 | 152.400 | 39.688 | 36.322 | 30.162 | 3.5 | 3.3 | 189 | 294 | 2000 | 3000 | 596/592A | 37 | 96.0 | 102.0 | 135.0 | 130.0 | 144.0 | 6.0 | 9.0 | 3.5 | 3.3 | 0.44 | 1.35 | 0.80 | 2.9000 |
| 88.900 | 152.400 | 39.688 | 36.322 | 30.162 | 3.5 | 3.3 | 189 | 294 | 2000 | 3000 | 593/592A | 37 | 104.0 | 102.5 | 139.0 | 128.0 | 141.0 | 4.0 | 9.5 | 3.0 | 3.0 | 0.44 | 1.35 | 0.80 | 2.7800 |
| 88.900 | 152.400 | 39.688 | 36.322 | 30.162 | 6.4 | 3.3 | 189 | 294 | 2000 | 3000 | 593A/592A | 37 | 98.0 | 110.0 | 135.0 | 124.0 | 144.0 | 4.0 | 9.5 | 6.0 | 3.0 | 0.44 | 1.35 | 0.80 | 2.7600 |
| 88.900 | 152.400 | 39.688 | 39.688 | 30.162 | 6.4 | 3.3 | 240 | 340 | 2000 | 3000 | HM518445/HM518410 | 33 | 102.0 | 108.5 | 139.0 | 135.0 | 146.0 | 7.0 | 9.5 | 6.0 | 3.0 | 0.40 | 1.50 | 0.80 | 2.9000 |
| 89.974 | 146.975 | 40.000 | 40.000 | 32.500 | 7.0 | 3.5 | 219 | 345 | 2200 | 3200 | F-786117 | 31 | 101.0 | 110.5 | 133.5 | 130.0 | 140.0 | 7.0 | 7.5 | 6.0 | 3.0 | 0.33 | 1.80 | 1.00 | 2.6200 |
| 89.974 | 146.975 | 40.000 | 40.000 | 32.500 | 7.0 | 3.5 | 219 | 345 | 2200 | 3200 | HM218248/HM218210 | 31 | 101.0 | 110.5 | 133.5 | 130.0 | 140.0 | 7.0 | 7.5 | 6.0 | 3.0 | 0.33 | 1.80 | 1.00 | 2.6200 |
| 92.075 | 152.400 | 39.688 | 36.322 | 30.162 | 3.5 | 3.3 | 189 | 294 | 2000 | 3000 | 598/592A | 37 | 104.0 | 106.0 | 139.0 | 128.0 | 141.0 | 4.0 | 9.5 | 3.0 | 3.0 | 0.44 | 1.35 | 0.80 | 2.7000 |
| 92.075 | 152.400 | 39.688 | 36.322 | 30.162 | 6.4 | 3.3 | 189 | 294 | 2000 | 3000 | 598A/592A | 37 | 104.0 | 111.5 | 139.0 | 128.0 | 141.0 | 4.0 | 9.5 | 6.0 | 3.0 | 0.44 | 1.35 | 0.80 | 2.6800 |
| 92.075 | 180.975 | 47.625 | 48.006 | 38.100 | 3.5 | 3.3 | 259 | 368 | 1800 | 2600 | 778/772 | 39 | 105.0 | 111.0 | 161.0 | 150.0 | 168.0 | 8.0 | 9.5 | 3.5 | 3.3 | 0.39 | 1.56 | 0.86 | 5.2000 |
| 93.662 | 150.000 | 35.992 | 36.322 | 27.000 | 3.5 | 3.0 | 189 | 294 | 2000 | 3000 | 597/593X | 37 | 105.0 | 107.0 | 136.5 | 128.0 | 141.0 | 4.0 | 9.0 | 3.0 | 3.0 | 0.44 | 1.35 | 0.80 | 2.3500 |
| 95.250 | 147.638 | 35.717 | 36.322 | 26.192 | 5.0 | 3.3 | 189 | 294 | 2000 | 3000 | 594A/592XS | 33 | 104.0 | 113.0 | 133.0 | 124.0 | 142.0 | 8.0 | 9.5 | 5.0 | 3.3 | 0.40 | 1.50 | 0.80 | 2.0900 |
| 95.250 | 152.400 | 39.688 | 36.322 | 30.162 | 3.5 | 3.3 | 189 | 294 | 2000 | 3000 | 594/592A | 37 | 104.0 | 109.0 | 139.0 | 128.0 | 141.0 | 4.0 | 9.5 | 3.0 | 3.0 | 0.44 | 1.35 | 0.80 | 2.5700 |
| 99.975 | 156.975 | 42.000 | 42.000 | 34.000 | 8.0 | 3.5 | 250 | 379 | 2000 | 3000 | F-502285 | 32 | 111.0 | 122.5 | 143.5 | 140.0 | 151.0 | 7.0 | 8.0 | 7.0 | 3.0 | 0.33 | 1.80 | 1.00 | 2.7900 |
| 99.975 | 156.975 | 42.000 | 42.000 | 34.000 | 8.0 | 3.5 | 250 | 379 | 2000 | 3000 | HM220149/HM220110 | 32 | 111.0 | 122.5 | 143.5 | 140.0 | 151.0 | 7.0 | 8.0 | 7.0 | 3.0 | 0.33 | 1.80 | 1.00 | 2.7900 |
| 101.600 | 180.975 | 47.625 | 48.006 | 38.100 | 3.5 | 3.3 | 259 | 368 | 2000 | 2700 | 780/772 | 39 | 113.0 | 119.0 | 161.0 | 155.0 | 168.0 | 7.0 | 9.5 | 3.5 | 3.0 | 0.40 | 1.50 | 0.80 | 5.1100 |
| 104.775 | 180.975 | 47.625 | 48.006 | 38.100 | 6.4 | 3.3 | 259 | 368 | 1800 | 2600 | 786/772 | 39 | 116.0 | 128.0 | 161.0 | 160.0 | 168.0 | 7.0 | 9.5 | 6.4 | 3.3 | 0.40 | 1.50 | 0.80 | 4.7500 |
| 104.775 | 180.975 | 47.625 | 48.006 | 38.100 | 7.0 | 3.3 | 259 | 368 | 1800 | 2600 | 787/772 | 39 | 116.0 | 129.0 | 161.0 | 160.0 | 168.0 | 7.0 | 9.5 | 7.0 | 3.3 | 0.40 | 1.50 | 0.80 | 4.6400 |
| 104.775 | 180.975 | 47.625 | 48.006 | 38.100 | 3.5 | 3.3 | 259 | 368 | 1800 | 2600 | 782/772 | 39 | 118.0 | 117.5 | 167.5 | 152.0 | 166.0 | 7.0 | 9.5 | 3.0 | 3.0 | 0.40 | 1.50 | 0.80 | 4.6700 |
| 106.362 | 165.100 | 36.512 | 36.512 | 26.988 | 3.5 | 3.3 | 191 | 315 | 1900 | 2800 | 56418/56650 | 38 | 119.0 | 120.5 | 151.5 | 145.0 | 158.0 | 6.0 | 9.5 | 3.0 | 3.0 | 0.50 | 1.20 | 0.70 | 2.5400 |
| 107.950 | 165.100 | 36.512 | 36.512 | 26.988 | 3.5 | 3.3 | 191 | 315 | 1900 | 2800 | 56425/56650 | 38 | 119.0 | 122.0 | 151.5 | 145.0 | 158.0 | 6.0 | 9.5 | 3.0 | 3.0 | 0.50 | 1.20 | 0.70 | 2.6900 |
| Boundary dimensions mm |
Load rating kN |
Limiting speed r/min |
Bearing number cone/cup |
Load centre mm |
Mounting dimensions mm |
Axial load factors | Weight (reference) (kg) |
||||||||||||||||||
| d | D | T | B | C | r1,2 min |
r3,4 min |
Cr | Cor | Grease | Oil | a | da max |
db max |
Da max |
Da min |
Db min |
Ca min |
Cb min |
ra max |
rb max |
e | Y | Yo | ||
| 107.950 | 168.275 | 36.512 | 36.512 | 26.988 | 3.5 | 3.3 | 191 | 315 | 1900 | 2800 | 56425/56662 | 38 | 117.0 | 123.0 | 151.0 | 145.0 | 161.0 | 6.0 | 9.5 | 3.5 | 3.3 | 0.50 | 1.20 | 0.70 | 2.8700 |
| 123.825 | 182.562 | 39.688 | 38.100 | 33.338 | 3.5 | 3.3 | 224 | 435 | 1700 | 2400 | 48286/48220 | 34 | 133.0 | 139.0 | 168.0 | 157.0 | 176.0 | 6.0 | 6.5 | 3.5 | 3.3 | 0.30 | 2.00 | 1.10 | 3.5200 |
| 127.000 | 182.562 | 39.688 | 38.100 | 33.338 | 3.5 | 3.3 | 224 | 435 | 1700 | 2400 | 48290/48220 | 34 | 140.0 | 141.5 | 168.5 | 165.0 | 174.0 | 6.0 | 6.5 | 3.0 | 3.0 | 0.30 | 2.00 | 1.10 | 3.3000 |
| 228.600 | 300.038 | 33.338 | 31.750 | 23.812 | 3.5 | 3.3 | 220 | 432 | 900 | 1300 | 544090/544118 | 35 | 240.0 | 244.0 | 282.0 | 275.0 | 287.0 | 7.0 | 9.5 | 3.5 | 3.3 | 0.31 | 1.90 | 1.10 | 5.6500 |
| 231.775 | 300.038 | 33.338 | 31.750 | 23.812 | 3.5 | 3.3 | 220 | 432 | 900 | 1300 | 544091/544018 | 35 | 243.0 | 247.0 | 282.0 | 280.0 | 287.0 | 8.0 | 10.0 | 3.5 | 3.3 | 0.31 | 1.90 | 1.10 | 5.3900 |
