Inch Tapered Roller Bearings
224346/224310 Inch Tapered Roller Bearing
114.3 × 212.725 × 66.675 mm
224346/224310 is a inch tapered roller bearing from the INCH-20 series with a 114.3 mm bore, a 212.725 mm outside diameter and a 66.675 mm overall width. It has a dynamic load rating of 517,500 N and a static load rating of 729,000 N and a speed rating of 2,070 rpm (oil lubrication), weighing about 10.2 kg. The radial cross-section (D − d) is 98.43 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
224346/224310 Specifications
| Cone / Cup No. | 224346/224310 |
|---|---|
| d (Bore) | 114.3 mm |
| D (Outer Dia.) | 212.725 mm |
| T (Overall Width) | 66.675 mm |
| B (Cone Width) | 66.675 mm |
| C (Cup Width) | 53.975 mm |
| Dynamic Load | 517,500 N |
| Static Load | 729,000 N |
| Max. RPM | 2,070 |
| Weight | 10.2 kg |
| Series | Inch Series Tapered Roller Bearings — Range 20 (101.6mm–127mm bore) |
Other Bearings with 114.3 mm Bore
| Bearing No. | Series | D (Outer Dia.) mm | Dynamic Load N |
|---|---|---|---|
| 64450/64700 | INCH-20 | 177.8 | 208,800 |
| 64450/64708 | INCH-20 | 179.974 | 208,800 |
| 68450/68712 | INCH-20 | 180.975 | 152,100 |
| 938/932 | INCH-20 | 212.725 | 427,500 |
| 926740/926710 | INCH-20 | 228.6 | 387,000 |
224346/224310 — Frequently Asked Questions
What are the dimensions of the 224346/224310 bearing?
The 224346/224310 has a bore (d) of 114.3 mm, an outside diameter (D) of 212.725 mm and a overall width of 66.675 mm, so it is written 114.3 × 212.725 × 66.675 mm.
What is the load rating of the 224346/224310?
Dynamic load rating 517,500 N and static load rating 729,000 N. The speed rating is 2,070 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Which other bearings have the same 114.3 mm bore as the 224346/224310?
Other inch tapered roller bearings with a 114.3 mm bore include 64450/64700 (177.8 mm OD), 64450/64708 (179.974 mm OD), 68450/68712 (180.975 mm OD), 938/932 (212.725 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 224346/224310 bearing across India?
Yes. Logass Trade Centre supplies the 224346/224310 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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