Inch Tapered Roller Bearings
715348/715311 Inch Tapered Roller Bearing
77.788 × 136.525 × 46.038 mm
715348/715311 is a inch tapered roller bearing from the INCH-17 series with a 77.788 mm bore, a 136.525 mm outside diameter and a 46.038 mm overall width. It has a dynamic load rating of 201,600 N and a static load rating of 319,500 N and a speed rating of 3,150 rpm (oil lubrication), weighing about 2.84 kg. The radial cross-section (D − d) is 58.74 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
715348/715311 Specifications
| Cone / Cup No. | 715348/715311 |
|---|---|
| d (Bore) | 77.788 mm |
| D (Outer Dia.) | 136.525 mm |
| T (Overall Width) | 46.038 mm |
| B (Cone Width) | 46.038 mm |
| C (Cup Width) | 36.512 mm |
| Dynamic Load | 201,600 N |
| Static Load | 319,500 N |
| Max. RPM | 3,150 |
| Weight | 2.84 kg |
| Series | Inch Series Tapered Roller Bearings — Range 17 (76.2mm–82.55mm bore) |
Other Bearings with 77.788 mm Bore
| Bearing No. | Series | D (Outer Dia.) mm | Dynamic Load N |
|---|---|---|---|
| 814849/814810 | INCH-17 | 117.475 | 89,550 |
| 34306/34478 | INCH-17 | 121.442 | 81,900 |
| 34307/34478 | INCH-17 | 121.442 | 81,900 |
| 42690/42620 | INCH-17 | 127 | 121,500 |
| 495AS/493 | INCH-17 | 136.525 | 116,100 |
715348/715311 — Frequently Asked Questions
What are the dimensions of the 715348/715311 bearing?
The 715348/715311 has a bore (d) of 77.788 mm, an outside diameter (D) of 136.525 mm and a overall width of 46.038 mm, so it is written 77.788 × 136.525 × 46.038 mm.
What is the load rating of the 715348/715311?
Dynamic load rating 201,600 N and static load rating 319,500 N. The speed rating is 3,150 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Which other bearings have the same 77.788 mm bore as the 715348/715311?
Other inch tapered roller bearings with a 77.788 mm bore include 814849/814810 (117.475 mm OD), 34306/34478 (121.442 mm OD), 34307/34478 (121.442 mm OD), 42690/42620 (127 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 715348/715311 bearing across India?
Yes. Logass Trade Centre supplies the 715348/715311 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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