Home / Thin Section Bearings / STG Series
STG series bearings are thin section bearings with ABEC 1F, 3F, 5F, or 7F precision tolerances. A, C, or X type products. Virtual CAD files available.
| wdt_ID | Part Number | Bore<br>(in.) | Outside Diameter<br>(in.) | Land Diameter<br>L1 (in.) | Land Diameter<br>L2 (in.) | C Bore Diameter<br>L3 (in.) | Radial Capacity Dynamic<br>(lbs) | Thrust Capacity Dynamic<br>(lbs) |
|---|---|---|---|---|---|---|---|---|
| 5 | STG040A | 4.0000 | 6.0000 | 4.7420 | 5.2580 | 5.4910 | 4100 | 12755 |
| 6 | STG042A | 4.2500 | 6.2500 | 4.9920 | 5.5080 | 5.7410 | 4400 | 13650 |
| 7 | STG045A | 4.5000 | 6.5000 | 5.2420 | 5.7580 | 5.9890 | 4600 | 13800 |
| 8 | STG047A | 4.7500 | 6.7500 | 5.4920 | 6.0080 | 6.2390 | 4800 | 14400 |
| 9 | STG050A | 5.0000 | 7.0000 | 5.7420 | 6.2580 | 6.4890 | 5000 | 14900 |
| 10 | STG055A | 5.5000 | 7.5000 | 6.2420 | 6.7580 | 6.9890 | 5140 | 15520 |
| 11 | STG060A | 6.0000 | 8.0000 | 6.7420 | 7.2580 | 7.4890 | 5500 | 16500 |
| 12 | STG065A | 6.5000 | 8.5000 | 7.2420 | 7.7580 | 7.9870 | 5600 | 16800 |
| 13 | STG070A | 7.0000 | 9.0000 | 7.7420 | 8.2580 | 8.4870 | 6100 | 18300 |
| 14 | STG075A | 7.5000 | 9.5000 | 8.2420 | 8.7580 | 8.9870 | 6190 | 18570 |
| 15 | STG080A | 8.0000 | 10.0000 | 8.7420 | 9.2580 | 9.4850 | 6600 | 19800 |
| 16 | STG090A | 9.0000 | 11.0000 | 9.7420 | 10.2580 | 10.4850 | 7000 | 21000 |
| 17 | STG100A | 10.0000 | 12.0000 | 10.7420 | 11.2580 | 11.4830 | 7400 | 22200 |
| 18 | STG110A | 11.0000 | 13.0000 | 11.7420 | 12.2580 | 12.4810 | 8110 | 24330 |
| 19 | STG120A | 12.0000 | 14.0000 | 12.7420 | 13.2580 | 13.4810 | 8380 | 25140 |
| Part Number | Bore<br>(in.) | Outside Diameter<br>(in.) | Land Diameter<br>L1 (in.) | Land Diameter<br>L2 (in.) | C Bore Diameter<br>L3 (in.) | Radial Capacity Dynamic<br>(lbs) | Thrust Capacity Dynamic<br>(lbs) |
| wdt_ID | Part Number | Bore<br>(in.) | Outside Diameter<br>(in.) | Land Diameter<br>L1 (in.) | Land Diameter<br>L2 (in.) | Radial Capacity<br>Dynamic (lbs) †|
|---|---|---|---|---|---|---|
| 5 | STG040C | 4.0000 | 6.0000 | 4.7420 | 5.2580 | 4100 |
| 6 | STG042C | 4.2500 | 6.2500 | 4.9920 | 5.5080 | 4400 |
| 7 | STG045C | 4.5000 | 6.5000 | 5.2420 | 5.7580 | 4600 |
| 8 | STG047C | 4.7500 | 6.7500 | 5.4920 | 6.0080 | 4800 |
| 9 | STG050C | 5.0000 | 7.0000 | 5.7420 | 6.2580 | 5000 |
| 10 | STG055C | 5.5000 | 7.5000 | 6.2420 | 6.7580 | 5140 |
| 11 | STG060C | 6.0000 | 8.0000 | 6.7420 | 7.2580 | 5500 |
| 12 | STG065C | 6.5000 | 8.5000 | 7.2420 | 7.7580 | 5600 |
| 13 | STG070C | 7.0000 | 9.0000 | 7.7420 | 8.2580 | 6100 |
| 58 | STG075C | 7.5000 | 9.5000 | 8.2420 | 8.7580 | 6190 |
| 59 | STG080C | 8.0000 | 10.0000 | 8.7420 | 9.2580 | 6600 |
| 60 | STG090C | 9.0000 | 11.0000 | 9.7420 | 10.8580 | 7000 |
| 61 | STG100C | 10.0000 | 12.0000 | 10.7420 | 11.2580 | 7400 |
| 62 | STG110C | 11.0000 | 13.0000 | 11.7420 | 12.2580 | 8110 |
| 63 | STG120C | 12.0000 | 14.0000 | 12.7420 | 13.2580 | 8380 |
| Part Number | Bore<br>(in.) | Outside Diameter<br>(in.) | Land Diameter<br>L1 (in.) | Land Diameter<br>L2 (in.) | Radial Capacity<br>Dynamic (lbs) †|
| wdt_ID | Part Number | Bore<br>(in.) | Outside Diameter<br>(in.) | Land Diameter<br>L1 (in.) | Land Diameter<br>L2 (in.) | Radial Capacity Dynamic<br>(lbs) | Thrust Capacity Dynamic<br>(lbs) | Moment Capacity Dynamic<br>(lbs/In) |
|---|---|---|---|---|---|---|---|---|
| 5 | STG040X | 4.0000 | 6.0000 | 4.7420 | 5.2580 | 4000 | 11,000 | 11,088 |
| 6 | STG042X | 4.2500 | 6.2500 | 4.9920 | 5.5080 | 4525 | 11,312 | 11,199 |
| 7 | STG045X | 4.5000 | 6.5000 | 5.2420 | 5.7580 | 4600 | 11,500 | 12,650 |
| 8 | STG047X | 4.7500 | 6.7500 | 5.4920 | 6.0080 | 4800 | 12,000 | 13,200 |
| 9 | STG050X | 5.0000 | 7.0000 | 5.7420 | 6.2580 | 5000 | 12,500 | 14,750 |
| 10 | STG055X | 5.5000 | 7.5000 | 6.2420 | 6.7580 | 5140 | 12,850 | 15,450 |
| 11 | STG060X | 6.0000 | 8.0000 | 6.7420 | 7.2580 | 5500 | 13,750 | 18,900 |
| 12 | STG065X | 6.5000 | 8.5000 | 7.2420 | 7.7580 | 5600 | 14,000 | 20,500 |
| 13 | STG070X | 7.0000 | 9.0000 | 7.7420 | 8.2580 | 6100 | 15,250 | 22,900 |
| 14 | STG075X | 7.5000 | 9.5000 | 8.2420 | 8.7580 | 6190 | 15,475 | 24,900 |
| 15 | STG080X | 8.0000 | 10.0000 | 8.7420 | 9.2580 | 6600 | 16,500 | 26,900 |
| 16 | STG090X | 9.0000 | 11.0000 | 9.7420 | 10.2580 | 7000 | 17,500 | 34,500 |
| 17 | STG100X | 10.0000 | 12.0000 | 10.7420 | 11.2580 | 7400 | 18,500 | 40,200 |
| 18 | STG110X | 11.0000 | 13.0000 | 11.7420 | 12.2580 | 8110 | 20,275 | 45,900 |
| 19 | STG120X | 12.0000 | 14.0000 | 12.7420 | 13.2580 | 8380 | 20,950 | 54,800 |
| Part Number | Bore<br>(in.) | Outside Diameter<br>(in.) | Land Diameter<br>L1 (in.) | Land Diameter<br>L2 (in.) | Radial Capacity Dynamic<br>(lbs) | Thrust Capacity Dynamic<br>(lbs) | Moment Capacity Dynamic<br>(lbs/In) |