Inch Tapered Roller Bearings
64450/64700 Inch Tapered Roller Bearing
114.3 × 177.8 × 41.275 mm
64450/64700 is a inch tapered roller bearing from the INCH-20 series with a 114.3 mm bore, a 177.8 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 3.52 kg. The radial cross-section (D − d) is 63.5 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
64450/64700 Specifications
| Cone / Cup No. | 64450/64700 |
|---|---|
| d (Bore) | 114.3 mm |
| D (Outer Dia.) | 177.8 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 | 3.52 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 |
|---|---|---|---|
| 64450/64708 | INCH-20 | 179.974 | 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 |
64450/64700 — Frequently Asked Questions
What are the dimensions of the 64450/64700 bearing?
The 64450/64700 has a bore (d) of 114.3 mm, an outside diameter (D) of 177.8 mm and a overall width of 41.275 mm, so it is written 114.3 × 177.8 × 41.275 mm.
What is the load rating of the 64450/64700?
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 64450/64700?
Other inch tapered roller bearings with a 114.3 mm bore include 64450/64708 (179.974 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 64450/64700 bearing across India?
Yes. Logass Trade Centre supplies the 64450/64700 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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