Inch Tapered Roller Bearings
14138A/14276 Inch Tapered Roller Bearing
34.925 × 69.012 × 19.845 mm
14138A/14276 is a inch tapered roller bearing from the INCH-4 series with a 34.925 mm bore, a 69.012 mm outside diameter and a 19.845 mm overall width. It has a dynamic load rating of 43,650 N and a static load rating of 52,200 N and a speed rating of 6,660 rpm (oil lubrication), weighing about 0.331 kg. The radial cross-section (D − d) is 34.09 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
14138A/14276 Specifications
| Cone / Cup No. | 14138A/14276 |
|---|---|
| d (Bore) | 34.925 mm |
| D (Outer Dia.) | 69.012 mm |
| T (Overall Width) | 19.845 mm |
| B (Cone Width) | 19.583 mm |
| C (Cup Width) | 15.875 mm |
| Dynamic Load | 43,650 N |
| Static Load | 52,200 N |
| Max. RPM | 6,660 |
| Weight | 0.331 kg |
| Series | Inch Series Tapered Roller Bearings — Range 4 (31.75mm–34.925mm bore) |
Other Bearings with 34.925 mm Bore
| Bearing No. | Series | D (Outer Dia.) mm | Dynamic Load N |
|---|---|---|---|
| 48548/48510 | INCH-4 | 65.088 | 41,850 |
| 48548A/48510 | INCH-4 | 65.088 | 41,850 |
| 14137A/14276 | INCH-4 | 69.012 | 43,650 |
| 88649/88610 | INCH-4 | 72.233 | 58,500 |
| 16137/16284 | INCH-4 | 72.238 | 43,200 |
| 02877/02820 | INCH-4 | 73.025 | 50,850 |
| 02878/02820 | INCH-4 | 73.025 | 50,850 |
| 2878/2820 | INCH-5 | 73.025 | 56,250 |
14138A/14276 — Frequently Asked Questions
What are the dimensions of the 14138A/14276 bearing?
The 14138A/14276 has a bore (d) of 34.925 mm, an outside diameter (D) of 69.012 mm and a overall width of 19.845 mm, so it is written 34.925 × 69.012 × 19.845 mm.
What is the load rating of the 14138A/14276?
Dynamic load rating 43,650 N and static load rating 52,200 N. The speed rating is 6,660 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Which other bearings have the same 34.925 mm bore as the 14138A/14276?
Other inch tapered roller bearings with a 34.925 mm bore include 48548/48510 (65.088 mm OD), 48548A/48510 (65.088 mm OD), 14137A/14276 (69.012 mm OD), 88649/88610 (72.233 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 14138A/14276 bearing across India?
Yes. Logass Trade Centre supplies the 14138A/14276 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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