Internal Diameter (d): 38.100 mm
Outer Diameter (D): 82.550 mm
Inner Ring Width (B): 28.575 mm
Total Width (T): 29.370 mm
Mass: 0.77kg/ 1.698lb
Bearing Material: AISI 52100 steel
Category: single row taper roller bearing
HM801346-HM801310 bearing is single row taper roller bearing structure.
Concerning this bearing model,
Internal Diameter (d): 38.100 mm
Outer Diameter (D): 82.550 mm
Inner Ring Width (B): 28.575 mm
Total Width (T): 29.370 mm
Mass: 0.77kg/ 1.698lb
Bearing Material: AISI 52100 steel
Lubricate Holes: without
Precision: standard precision ABEC1, P0
Category: single row taper roller bearing
Working Temperature: -30 °C to 120 °C
Equivalents: HM801346 – HM801310, HM801346/HM801310, HM801346 / HM801310, HM801346/310/Q, HM801346/310, 4T-HM801346/HM801310, HM801346-99401, HM801346-99402
| Model Number | Specifications(dxDxB) | Mass(kg) |
| 27687/27620 | 82.550×125.412×25.400 | 1.050 |
| 495/492A | 82.550×133.350×30.162 | 1.500 |
| 47685/47620 | 82.550×133.350×33.338 | 1.700 |
| 47686/47620 | 82.550×133.350×33.338 | 1.690 |
| 47687/47620 | 82.550×133.350×33.338 | 1.650 |
| HM516448/HM516410 | 82.550×133.350×39.688 | 2.140 |
| HM516449A/HM516410 | 82.550×133.350×39.688 | 2.100 |
| HM516449C/HM516410 | 82.550×133.350×39.688 | 2.150 |
| 495/493 | 82.550×136.525×30.162 | 1.610 |
| 580/572X | 82.550×139.700×36.512 | 2.110 |
| 52393/52618 | 100.012×157.162×36.512 | 2.450 |
| 52393/52637 | 100.012×161.925×36.512 | 2.690 |
| 52393/52638 | 100.012×161.925×39.688 | 2.860 |
| LL420549/LL420510 | 101.600×134.938×15.875 | 0.560 |
| L420449/L420410 | 101.600×136.525×21.433 | 0.840 |
| L521945/L521910 | 101.600×146.050×21.433 | 1.160 |
| LM720648/LM720610 | 101.600×146.050×25.400 | 1.290 |
| L521945/L521914 | 101.600×152.400×21.433 | 1.350 |
| 52400/52618 | 101.600×157.162×36.512 | 2.390 |
| 52401/52618 | 101.600×157.162×36.512 | 2.390 |
| 52400/52630X | 101.600×160.000×36.512 | 2.540 |
| 52400/52637 | 101.600×161.925×36.512 | 2.630 |
| 52400/52638 | 101.600×161.925×39.688 | 2.800 |
| 687/672 | 101.600×168.275×41.275 | 3.360 |
| 687/672A | 101.600×168.275×41.275 | 3.460 |
| 687/674 | 101.600×171.450×41.275 | 3.540 |
| LM921845/LM921810 | 101.600×177.800×34.925 | 3.100 |
| 780/773 | 101.600×180.000×48.000 | 5.000 |
| 780/772 | 101.600×180.975×47.625 | 5.030 |
Q1: What is the bore size of this bearing?
A1: This bearing has a bore size of 38.1 mm.
Q2: Where can HM801346/310 bearings be used?
A2: They are ideal for heavy-duty industrial machinery, automotive applications, and other equipment that requires high load capacity and long service life.
Q3: How should I maintain this bearing?
A3: Regular lubrication, keeping it clean from dust and moisture, and checking for unusual noise or wear will help extend its service life.
Q4: Do you provide a warranty for your bearings?
A4: Our bearings come with 1 year warranty.
1. Sea shipping for mass cargos (GW > 500KGS)
2. Air shipping (GW between 100KGS – 500 KGS)
3. Express, such as DHL, TNT, Fedex, UPS for small cargos ( GW < 100KGS)
4. If you have shipping agent in China, we can send goods to your shipping agent's warehouse
We accept T/T, W/U, PAYPAL, L/C etc
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