Inch Tapered Roller Bearings
681/672 Inch Tapered Roller Bearing
92.075 × 168.275 × 41.275 mm
681/672 is a inch tapered roller bearing from the INCH-19 series with a 92.075 mm bore, a 168.275 mm outside diameter and a 41.275 mm overall width. It has a dynamic load rating of 199,800 N and a static load rating of 306,000 N and a speed rating of 2,520 rpm (oil lubrication), weighing about 3.87 kg. The radial cross-section (D − d) is 76.2 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
681/672 Specifications
| Cone / Cup No. | 681/672 |
|---|---|
| d (Bore) | 92.075 mm |
| D (Outer Dia.) | 168.275 mm |
| T (Overall Width) | 41.275 mm |
| B (Cone Width) | 41.275 mm |
| C (Cup Width) | 30.162 mm |
| Dynamic Load | 199,800 N |
| Static Load | 306,000 N |
| Max. RPM | 2,520 |
| Weight | 3.87 kg |
| Series | Inch Series Tapered Roller Bearings — Range 19 (90mm–101.6mm bore) |
Other Bearings with 92.075 mm Bore
| Bearing No. | Series | D (Outer Dia.) mm | Dynamic Load N |
|---|---|---|---|
| 47890/47820 | INCH-19 | 146.05 | 146,700 |
| 598/592A | INCH-19 | 152.4 | 162,000 |
| 598A/592A | INCH-19 | 152.4 | 162,000 |
| 681A/672 | INCH-19 | 168.275 | 199,800 |
681/672 — Frequently Asked Questions
What are the dimensions of the 681/672 bearing?
The 681/672 has a bore (d) of 92.075 mm, an outside diameter (D) of 168.275 mm and a overall width of 41.275 mm, so it is written 92.075 × 168.275 × 41.275 mm.
What is the load rating of the 681/672?
Dynamic load rating 199,800 N and static load rating 306,000 N. The speed rating is 2,520 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Which other bearings have the same 92.075 mm bore as the 681/672?
Other inch tapered roller bearings with a 92.075 mm bore include 47890/47820 (146.05 mm OD), 598/592A (152.4 mm OD), 598A/592A (152.4 mm OD), 681A/672 (168.275 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 681/672 bearing across India?
Yes. Logass Trade Centre supplies the 681/672 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 681/672?
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