Inch Tapered Roller Bearings
528/522 Inch Tapered Roller Bearing
47.625 × 101.6 × 34.925 mm
528/522 is a inch tapered roller bearing from the INCH-10 series with a 47.625 mm bore, a 101.6 mm outside diameter and a 34.925 mm overall width. It has a dynamic load rating of 121,500 N and a static load rating of 148,500 N and a speed rating of 4,500 rpm (oil lubrication), weighing about 1.3 kg. The radial cross-section (D − d) is 53.97 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
528/522 Specifications
| Cone / Cup No. | 528/522 |
|---|---|
| d (Bore) | 47.625 mm |
| D (Outer Dia.) | 101.6 mm |
| T (Overall Width) | 34.925 mm |
| B (Cone Width) | 36.068 mm |
| C (Cup Width) | 26.988 mm |
| Dynamic Load | 121,500 N |
| Static Load | 148,500 N |
| Max. RPM | 4,500 |
| Weight | 1.3 kg |
| Series | Inch Series Tapered Roller Bearings — Range 10 (47.625mm–50.8mm bore) |
Other Bearings with 47.625 mm Bore
| Bearing No. | Series | D (Outer Dia.) mm | Dynamic Load N |
|---|---|---|---|
| 369A/362A | INCH-9 | 88.9 | 68,850 |
| 369S/392A | INCH-9 | 88.9 | 68,850 |
| 804048/804010 | INCH-9 | 88.9 | 73,800 |
| 804049/804010 | INCH-9 | 88.9 | 73,800 |
| 3778/3720 | INCH-9 | 93.264 | 91,800 |
| 3779/3720 | INCH-10 | 93.264 | 91,800 |
| 804846/804810 | INCH-10 | 95.25 | 98,100 |
| 386A/382A | INCH-10 | 96.838 | 70,200 |
528/522 — Frequently Asked Questions
What are the dimensions of the 528/522 bearing?
The 528/522 has a bore (d) of 47.625 mm, an outside diameter (D) of 101.6 mm and a overall width of 34.925 mm, so it is written 47.625 × 101.6 × 34.925 mm.
What is the load rating of the 528/522?
Dynamic load rating 121,500 N and static load rating 148,500 N. The speed rating is 4,500 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Which other bearings have the same 47.625 mm bore as the 528/522?
Other inch tapered roller bearings with a 47.625 mm bore include 369A/362A (88.9 mm OD), 369S/392A (88.9 mm OD), 804048/804010 (88.9 mm OD), 804049/804010 (88.9 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 528/522 bearing across India?
Yes. Logass Trade Centre supplies the 528/522 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 528/522?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.