Tapered Roller Bearings HM803149/HM803110 387A /382 37425/37625
Product Description
Tapered roller bearings
feature a cup and cone assembly. The cup is comprised of the outer ring and the cone assembly consists of inner ring, rollers, and cage. This bearing construction accommodates combined loads and provides low friction during operation.
We supply Single row tapered roller bearings, Double row tapered roller bearings, Four row taperedroller bearings.
Applications
Single row tapered roller bearings are typically used in applications with combined loads. Single row tapered roller bearings can also be used in sets. Single row tapered roller bearings can be matched face-to-face, back-to-back or in tandem to deliver specific advantages depending on operating conditions.
Double row tapered roller bearings are typically used in gearboxes, hoisting equipment, rolling mills and machines in the mining industry.
Four row tapered roller bearings are used almost exclusively in work roll applications such as rolling mills.
Technical specification
Here is the comparison between each standard organization:
ABEC-1, ABEC-3, ABEC-5, ABEC-7, ABEC-9,
the larger the number, the higher the precision grade.
| ANSI Standard* | DIN 620* | ISO 492* |
| ABEC 1 | P0 | Class Normal |
| ABEC 3 | P6 | Class 6 |
| ABEC 5 | P5 | Class 5 |
| ABEC 7 | P4 | Class 4 |
| ABEC 9 | P2 | Class 2 |
| Bearing No. | Dimensions (mm) | Load Ratings (KN) | Mass | |||||||
| d | D | B | C | T |
r
min |
r1
min |
C | Co | kg | |
| H715345/H715311 | 71.438 | 136.525 | 46.038 | 36.512 | 46.038 | 3.50 | 3.3 | 232.00 | 368.00 | 3.053 |
| HH221449/HH221410 | 101.600 | 190.500 | 57.531 | 46.038 | 57.150 | 8.00 | 3.3 | 445.00 | 610.00 | 6.890 |
| HM88649/HM88610 | 34.925 | 72.233 | 25.400 | 19.842 | 25.400 | 2.30 | 2.3 | 58.00 | 69.00 | 0.491 |
| HM89449/HM89410 | 36.512 | 76.200 | 28.575 | 23.020 | 29.370 | 3.50 | 3.3 | 106.10 | 79.20 | 0.620 |
| HM212047/HM212011 | 63.500 | 122.238 | 38.354 | 29.718 | 38.100 | 7.00 | 3.3 | 187.00 | 244.00 | 1.340 |
| HM212049/HM212011 | 66.675 | 122.238 | 38.354 | 29.718 | 38.100 | 3.50 | 3.3 | 187.00 | 244.00 | 1.850 |
| HM518445/HM518410 | 88.900 | 152.400 | 39.688 | 30.162 | 39.688 | 6.40 | 3.3 | 253.00 | 365.00 | 2.110 |
| HM218248/HM218210 | 89.974 | 146.975 | 40.000 | 40.000 | 32.500 | 7.00 | 3.5 | 227.00 | 340.00 | 2.550 |
| HM220149/HM220110 | 99.975 | 156.975 | 42.000 | 34.000 | 42.000 | 8.00 | 3.5 | 298.00 | 410.00 | 2.860 |
| J16154/J16285 | 39.000 | 72.014 | 20.638 | 16.637 | 21.400 | 3.10 | 1.1 | 74.42 | 56.01 | 0.354 |
| JL69349/JL69310 | 38.000 | 63.000 | 17.000 | 13.500 | 17.000 | 3.50 | 1.3 | 39.00 | 53.00 | 0.199 |
| JL819349/JL819310 | 95.000 | 135.000 | 20.000 | 14.000 | 20.000 | 4.50 | 2.0 | 133.00 | 69.20 | 0.830 |
| JLM104948/JLM104910 | 50.000 | 82.000 | 21.501 | 17.000 | 21.501 | 3.00 | 0.5 | 70.00 | 94.00 | 0.419 |
| JLM813049/JLM813010 | 70.000 | 110.000 | 25.000 | 20.500 | 26.000 | 1.00 | 2.5 | 102.00 | 156.00 | 0.868 |
| JM205149A/JM205110 | 50.000 | 90.000 | 28.000 | 23.000 | 28.000 | 3.00 | 2.5 | 105.00 | 138.00 | 0.720 |
| JM207049A/JM207010 | 55.000 | 95.000 | 29.000 | 23.500 | 29.000 | 6.00 | 2.5 | 110.00 | 150.00 | 0.256 |
| JM515649/10 | 80.000 | 130.000 | 34.000 | 28.500 | 35.000 | 3.20 | 2.5 | 252.00 | 151.00 | 1.749 |
| JM716649/JM716610 | 85.000 | 130.000 | 29.000 | 24.000 | 30.000 | 3.00 | 2.5 | 135.00 | 214.00 | 1.348 |
| JM720249/JM720230 | 100.000 | 155.000 | 35.000 | 28.000 | 36.000 | 3.00 | 2.5 | 235.00 | 370.00 | 2.380 |
| JM822049/JM822010 | 110.000 | 165.000 | 35.000 | 26.500 | 35.000 | 3.00 | 2.5 | 191.00 | 315.00 | 2.443 |
| JP12049/12010 | 120.000 | 170.000 | 25.000 | 19.500 | 27.000 | 1.742 | ||||
| K-HM518445/K-HM518410 | 88.900 | 152.400 | 39.688 | 30.162 | 39.688 | 6.40 | 3.3 | 361.20 | 242.40 | 2.850 |
| L44643/10 | 25.400 | 50.292 | 14.732 | 10.668 | 14.224 | 1.30 | 1.3 | 32.20 | 27.80 | 0.126 |
| L44649/10 | 26.988 | 50.292 | 14.732 | 10.668 | 14.224 | 3.50 | 1.3 | 32.20 | 27.80 | 0.119 |
| L45449/10 | 29.000 | 50.292 | 14.732 | 10.668 | 14.224 | 3.50 | 1.3 | 34.00 | 24.80 | 0.113 |
| L68149/L68111 | 34.988 | 59.974 | 16.764 | 11.938 | 15.875 | 3.90 | 1.3 | 47.50 | 35.30 | 0.180 |
| LM11749/LM11710 | 17.462 | 39.878 | 14.605 | 10.668 | 13.843 | 1.30 | 1.3 | 22.60 | 22.50 | 0.080 |
| LM11949/LM11910 | 19.050 | 45.237 | 16.637 | 12.065 | 15.494 | 1.30 | 1.3 | 30.00 | 29.00 | 0.120 |
| LM67048/LM67010 | 31.750 | 59.131 | 16.764 | 11.811 | 15.875 | 5.00 | 1.3 | 32.00 | 36.00 | 0.175 |
| LM48548/LM48510 | 34.925 | 65.088 | 18.288 | 13.970 | 18.034 | 4.90 | 1.3 | 47.00 | 56.00 | 0.246 |
| LM48549X/10 | 34.925 | 65.088 | 18.288 | 13.970 | 18.034 | 2.36 | 1.3 | 57.50 | 46.00 | 0.257 |
| LM29749/LM29710 | 38.100 | 65.088 | 18.288 | 13.970 | 18.034 | 2.30 | 1.3 | 44.00 | 57.00 | 0.238 |
| LM29749/LM29711 | 38.100 | 65.088 | 18.288 | 15.748 | 19.812 | 2.30 | 1.3 | 44.00 | 57.00 | 0.251 |
| LM300849/LM300811 | 40.988 | 67.975 | 18.000 | 13.500 | 17.500 | 3.50 | 1.5 | 62.10 | 43.50 | 0.243 |
| LM501349/LM501310 | 41.275 | 73.431 | 19.812 | 14.732 | 19.558 | 3.50 | 0.8 | 56.00 | 70.00 | 0.335 |
| LM501349/LM501314 | 41.275 | 73.431 | 19.812 | 16.604 | 21.430 | 3.50 | 0.8 | 56.00 | 70.00 | 0.323 |
| LM102949/10 | 45.242 | 73.431 | 19.812 | 15.748 | 19.558 | 3.50 | 0.8 | 79.00 | 51.40 | 0.308 |
| LM603049/LM603011 | 45.242 | 77.788 | 19.842 | 15.080 | 19.842 | 3.50 | 0.8 | 72.30 | 56.50 | 0.365 |
| LM603049/LM603012 | 45.242 | 77.788 | 19.842 | 16.667 | 21.430 | 3.50 | 0.8 | 58.00 | 74.00 | 0.377 |
| LM603049/LM603014 | 45.242 | 79.974 | 19.842 | 15.080 | 19.842 | 0.398 | ||||
| LM603049A/LM603014 | 45.242 | 79.974 | 19.842 | 15.080 | 19.842 | 0.80 | 1.0 | 73.80 | 57.60 | 0.398 |
| LM104949/LM104910 | 50.800 | 82.550 | 22.225 | 16.510 | 21.590 | 3.50 | 1.3 | 70.00 | 94.00 | 0.419 |
| M12649/10 | 21.430 | 50.005 | 18.288 | 13.970 | 17.526 | 0.172 | ||||
| M86647/M86610 | 28.575 | 64.292 | 21.433 | 16.670 | 21.433 | 1.50 | 1.5 | 64.00 | 53.00 | 0.350 |
| M88043/M88010 | 30.162 | 68.262 | 22.225 | 17.462 | 22.225 | 2.30 | 1.5 | 71.40 | 56.20 | 0.407 |
| M88649/M88610 | 30.162 | 64.292 | 21.433 | 16.670 | 21.433 | 1.50 | 1.5 | 47.00 | 56.00 | 0.338 |
| M5R2-124 | 39.688 | 89.980 | 22.128 | 20.856 | 25.580 | 5.00 | 2.5 | 59.00 | 124.00 | 0.747 |
| M802048/M802011 | 41.275 | 82.550 | 25.645 | 20.193 | 26.543 | 3.50 | 3.3 | 81.00 | 104.00 | 0.623 |
| TR081004 | 40.000 | 95.000 | 36.000 | 28.000 | 36.250 | 2.50 | 20 | 139.00 | 167.00 | 1.000 |
1. We have over 10 years' experience.
2. OEM or Non-Standard Bearings: Any requirement for Non-standard bearings is easily fulfilled by us due to our vast knowledge and links in the industry.
3. After Sales Service and Technical Assistance: Our company provides after-sales service and technical assistance as per the customer's requirements and needs.
4. Quick Delivery: Our company provides just-in-time delivery with our streamlined supply chain.
5.We attend promptly to any customer questions. We believe that if our customers are satisfied then it proves our worth. Our customers are always given quick support.
Please contact us immediately if you have any questions.
Cylindrical Roller Bearing
-
30324 Tapered Roller Bearing High Quality Machinery Parts for Machine Tool Spindle Instrument Motor Hydraulic Machinery
387A / 382A Tapered Roller Bearing and Race Set
Taper Tapered Roller Bearing 33206 16949 Engine Parts Insert Bearing
Linde Forklift 33206 33207 33208 33209 33210 33211 IKO Bearing
32209 Tapered Roller Bearing High Quality Machinery Parts for Machine Tool Spindle Instrument Motor Hydraulic Machinery
Favourable Price Tapered Roller Bearing Bdl 33206 Tapered Roller Bearing Use for Mining, Metallurgy
Chinatfn Non-Standard Customized Inch Single Row Tapered Roller Bearing 32310 /65
Factory Produced Quality and Cheap Tapered Roller Bearings33205 33206 33207 33208 33209 33210 33211 33212 33213motorcycle Automotive Motor Accessories
31307 Tapered Roller Bearing High Quality Machinery Parts for Machine Tool Spindle Instrument Motor Hydraulic Machinery
32048 Tapered Roller Bearing High Quality Machinery Parts for Machine Tool Spindle Instrument Motor Hydraulic Machinery
Roller Thrust Bearings, High Performance Tapered Roller Bearings, 32305 32309 32310
High Quality Tapered Roller Bearing 33210 33206 for Auto
Single Row Tapered Roller Bearings(33205 33206 33207 33208 33209 33210 33211 33212 33213 33214 33215 33216 33217 33220)
Deep Groove Ball Bearing, Pillow Block Sphercial Tapered Roller Bearing 33017 33018 33019 33020 33021 33022 33206 33207 33208 33209 33210
Ll487 Rear Wheel Bearing Tapered Roller Bearing 32310 USA Timken Bearing Price
33108 Tapered Roller Bearing High Quality Machinery Parts for Machine Tool Spindle Instrument Motor Hydraulic Machinery