Inch Tapered Roller Bearings
64450/64708 Inch Tapered Roller Bearing
114.3 × 179.974 × 41.275 mm
64450/64708 is a inch tapered roller bearing from the INCH-20 series with a 114.3 mm bore, a 179.974 mm outside diameter and a 41.275 mm overall width. It has a dynamic load rating of 208,800 N and a static load rating of 337,500 N and a speed rating of 2,340 rpm (oil lubrication), weighing about 3.67 kg. The radial cross-section (D − d) is 65.67 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
64450/64708 Specifications
| Cone / Cup No. | 64450/64708 |
|---|---|
| d (Bore) | 114.3 mm |
| D (Outer Dia.) | 179.974 mm |
| T (Overall Width) | 41.275 mm |
| B (Cone Width) | 41.275 mm |
| C (Cup Width) | 30.162 mm |
| Dynamic Load | 208,800 N |
| Static Load | 337,500 N |
| Max. RPM | 2,340 |
| Weight | 3.67 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 |
| 68450/68712 | INCH-20 | 180.975 | 152,100 |
| 938/932 | INCH-20 | 212.725 | 427,500 |
| 224346/224310 | INCH-20 | 212.725 | 517,500 |
| 926740/926710 | INCH-20 | 228.6 | 387,000 |
64450/64708 — Frequently Asked Questions
What are the dimensions of the 64450/64708 bearing?
The 64450/64708 has a bore (d) of 114.3 mm, an outside diameter (D) of 179.974 mm and a overall width of 41.275 mm, so it is written 114.3 × 179.974 × 41.275 mm.
What is the load rating of the 64450/64708?
Dynamic load rating 208,800 N and static load rating 337,500 N. The speed rating is 2,340 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 64450/64708?
Other inch tapered roller bearings with a 114.3 mm bore include 64450/64700 (177.8 mm OD), 68450/68712 (180.975 mm OD), 938/932 (212.725 mm OD), 224346/224310 (212.725 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 64450/64708 bearing across India?
Yes. Logass Trade Centre supplies the 64450/64708 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 64450/64708?
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