Inch Tapered Roller Bearings
917840/917810 Inch Tapered Roller Bearing
76.2 × 180.975 × 53.975 mm
917840/917810 is a inch tapered roller bearing from the INCH-17 series with a 76.2 mm bore, a 180.975 mm outside diameter and a 53.975 mm overall width. It has a dynamic load rating of 292,500 N and a static load rating of 373,500 N and a speed rating of 2,340 rpm (oil lubrication), weighing about 6.57 kg. The radial cross-section (D − d) is 104.78 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
917840/917810 Specifications
| Cone / Cup No. | 917840/917810 |
|---|---|
| d (Bore) | 76.2 mm |
| D (Outer Dia.) | 180.975 mm |
| T (Overall Width) | 53.975 mm |
| B (Cone Width) | 53.183 mm |
| C (Cup Width) | 35.72 mm |
| Dynamic Load | 292,500 N |
| Static Load | 373,500 N |
| Max. RPM | 2,340 |
| Weight | 6.57 kg |
| Series | Inch Series Tapered Roller Bearings — Range 17 (76.2mm–82.55mm bore) |
Other Bearings with 76.2 mm Bore
| Bearing No. | Series | D (Outer Dia.) mm | Dynamic Load N |
|---|---|---|---|
| 814749/814710 | INCH-16 | 109.538 | 56,700 |
| 34300/34478 | INCH-16 | 121.442 | 81,900 |
| 34301/34478 | INCH-16 | 121.442 | 81,900 |
| 42687/42620 | INCH-16 | 127 | 121,500 |
| 42688/42620 | INCH-16 | 127 | 121,500 |
| 47678/47620 | INCH-16 | 133.35 | 137,700 |
| 47679/47620 | INCH-16 | 133.35 | 137,700 |
| 47680/47620 | INCH-16 | 133.35 | 137,700 |
917840/917810 — Frequently Asked Questions
What are the dimensions of the 917840/917810 bearing?
The 917840/917810 has a bore (d) of 76.2 mm, an outside diameter (D) of 180.975 mm and a overall width of 53.975 mm, so it is written 76.2 × 180.975 × 53.975 mm.
What is the load rating of the 917840/917810?
Dynamic load rating 292,500 N and static load rating 373,500 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 76.2 mm bore as the 917840/917810?
Other inch tapered roller bearings with a 76.2 mm bore include 814749/814710 (109.538 mm OD), 34300/34478 (121.442 mm OD), 34301/34478 (121.442 mm OD), 42687/42620 (127 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 917840/917810 bearing across India?
Yes. Logass Trade Centre supplies the 917840/917810 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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