Inch Tapered Roller Bearings
44643/44610 Inch Tapered Roller Bearing
25.4 × 50.292 × 14.224 mm
44643/44610 is a inch tapered roller bearing from the INCH-2 series with a 25.4 mm bore, a 50.292 mm outside diameter and a 14.224 mm overall width. It has a dynamic load rating of 25,920 N and a static load rating of 30,600 N and a speed rating of 8,910 rpm (oil lubrication), weighing about 0.13 kg. The radial cross-section (D − d) is 24.89 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
44643/44610 Specifications
| Cone / Cup No. | 44643/44610 |
|---|---|
| d (Bore) | 25.4 mm |
| D (Outer Dia.) | 50.292 mm |
| T (Overall Width) | 14.224 mm |
| B (Cone Width) | 14.732 mm |
| C (Cup Width) | 10.668 mm |
| Dynamic Load | 25,920 N |
| Static Load | 30,600 N |
| Max. RPM | 8,910 |
| Weight | 0.13 kg |
| Series | Inch Series Tapered Roller Bearings — Range 2 (23.812mm–28.575mm bore) |
Other Bearings with 25.4 mm Bore
| Bearing No. | Series | D (Outer Dia.) mm | Dynamic Load N |
|---|---|---|---|
| 07100/07196 | INCH-2 | 50.005 | 23,400 |
| 07100S/07196 | INCH-2 | 50.005 | 23,400 |
| 07100/07204 | INCH-2 | 51.994 | 23,400 |
| 1780/1729 | INCH-2 | 56.896 | 38,250 |
| 84548/84510 | INCH-2 | 57.15 | 37,800 |
| 84249/84210 | INCH-2 | 59.53 | 45,000 |
| 15578/15523 | INCH-2 | 60.325 | 35,550 |
| 15101/15243 | INCH-2 | 61.912 | 41,850 |
44643/44610 — Frequently Asked Questions
What are the dimensions of the 44643/44610 bearing?
The 44643/44610 has a bore (d) of 25.4 mm, an outside diameter (D) of 50.292 mm and a overall width of 14.224 mm, so it is written 25.4 × 50.292 × 14.224 mm.
What is the load rating of the 44643/44610?
Dynamic load rating 25,920 N and static load rating 30,600 N. The speed rating is 8,910 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Which other bearings have the same 25.4 mm bore as the 44643/44610?
Other inch tapered roller bearings with a 25.4 mm bore include 07100/07196 (50.005 mm OD), 07100S/07196 (50.005 mm OD), 07100/07204 (51.994 mm OD), 1780/1729 (56.896 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 44643/44610 bearing across India?
Yes. Logass Trade Centre supplies the 44643/44610 Pan India with technical support, from single pieces to bulk orders. Use the quote button to share your quantity and brand preference.
Need pricing on the 44643/44610?
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