Inch Tapered Roller Bearings
89443/89410 Inch Tapered Roller Bearing
33.338 × 76.2 × 29.37 mm
89443/89410 is a inch tapered roller bearing from the INCH-4 series with a 33.338 mm bore, a 76.2 mm outside diameter and a 29.37 mm overall width. It has a dynamic load rating of 70,200 N and a static load rating of 94,500 N and a speed rating of 6,120 rpm (oil lubrication), weighing about 0.668 kg. The radial cross-section (D − d) is 42.86 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
89443/89410 Specifications
| Cone / Cup No. | 89443/89410 |
|---|---|
| d (Bore) | 33.338 mm |
| D (Outer Dia.) | 76.2 mm |
| T (Overall Width) | 29.37 mm |
| B (Cone Width) | 28.575 mm |
| C (Cup Width) | 23.02 mm |
| Dynamic Load | 70,200 N |
| Static Load | 94,500 N |
| Max. RPM | 6,120 |
| Weight | 0.668 kg |
| Series | Inch Series Tapered Roller Bearings — Range 4 (31.75mm–34.925mm bore) |
Other Bearings with 33.338 mm Bore
| Bearing No. | Series | D (Outer Dia.) mm | Dynamic Load N |
|---|---|---|---|
| 88048/88010 | INCH-4 | 68.262 | 50,850 |
| 14130/14276 | INCH-4 | 69.012 | 43,650 |
| 14131/14276 | INCH-4 | 69.012 | 43,650 |
| 2585/2523 | INCH-4 | 69.85 | 62,100 |
| 3196/3120 | INCH-4 | 72.626 | 76,050 |
| 88547/88510 | INCH-4 | 73.025 | 64,800 |
| 2785/2720 | INCH-4 | 76.2 | 65,700 |
| 2790/2720 | INCH-4 | 76.2 | 65,700 |
89443/89410 — Frequently Asked Questions
What are the dimensions of the 89443/89410 bearing?
The 89443/89410 has a bore (d) of 33.338 mm, an outside diameter (D) of 76.2 mm and a overall width of 29.37 mm, so it is written 33.338 × 76.2 × 29.37 mm.
What is the load rating of the 89443/89410?
Dynamic load rating 70,200 N and static load rating 94,500 N. The speed rating is 6,120 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Which other bearings have the same 33.338 mm bore as the 89443/89410?
Other inch tapered roller bearings with a 33.338 mm bore include 88048/88010 (68.262 mm OD), 14130/14276 (69.012 mm OD), 14131/14276 (69.012 mm OD), 2585/2523 (69.85 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 89443/89410 bearing across India?
Yes. Logass Trade Centre supplies the 89443/89410 Pan India with technical support, from single pieces to bulk orders. Use the quote button to share your quantity and brand preference.
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We supply sizes, brands and special versions of inch tapered roller bearings that are not listed on this page. Type the exact size or designation you need and send it to us for a quote.
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