Inch Tapered Roller Bearings
506349/506310 Inch Tapered Roller Bearing
49.987 × 114.3 × 44.45 mm
506349/506310 is a inch tapered roller bearing from the INCH-10 series with a 49.987 mm bore, a 114.3 mm outside diameter and a 44.45 mm overall width. It has a dynamic load rating of 182,700 N and a static load rating of 234,900 N and a speed rating of 4,230 rpm (oil lubrication), weighing about 2.27 kg. The radial cross-section (D − d) is 64.31 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
506349/506310 Specifications
| Cone / Cup No. | 506349/506310 |
|---|---|
| d (Bore) | 49.987 mm |
| D (Outer Dia.) | 114.3 mm |
| T (Overall Width) | 44.45 mm |
| B (Cone Width) | 44.45 mm |
| C (Cup Width) | 36.068 mm |
| Dynamic Load | 182,700 N |
| Static Load | 234,900 N |
| Max. RPM | 4,230 |
| Weight | 2.27 kg |
| Series | Inch Series Tapered Roller Bearings — Range 10 (47.625mm–50.8mm bore) |
Other Bearings with 49.987 mm Bore
| Bearing No. | Series | D (Outer Dia.) mm | Dynamic Load N |
|---|---|---|---|
| 104947A/104911 | INCH-10 | 82.55 | 62,550 |
| 28579/28520 | INCH-10 | 89.98 | 75,150 |
| 28579/28521 | INCH-10 | 92.075 | 75,150 |
506349/506310 — Frequently Asked Questions
What are the dimensions of the 506349/506310 bearing?
The 506349/506310 has a bore (d) of 49.987 mm, an outside diameter (D) of 114.3 mm and a overall width of 44.45 mm, so it is written 49.987 × 114.3 × 44.45 mm.
What is the load rating of the 506349/506310?
Dynamic load rating 182,700 N and static load rating 234,900 N. The speed rating is 4,230 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Which other bearings have the same 49.987 mm bore as the 506349/506310?
Other inch tapered roller bearings with a 49.987 mm bore include 104947A/104911 (82.55 mm OD), 28579/28520 (89.98 mm OD), 28579/28521 (92.075 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 506349/506310 bearing across India?
Yes. Logass Trade Centre supplies the 506349/506310 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 506349/506310?
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