Flange-Mounted Bronze Bearings
INCH
- Specs
- Drawing
- Shaft Recommendations
• SAE-840 Oil-Impregnated Bronze Bearing
• Sintered Aluminum Housing
• Self-Aligning Type
Features:
• Flange-mounted
• Self-aligning to ±5°
• Lightweight
Operating Temperature: -20°F to +200°F
Shafts should be hardened to Rc 95 with 16 µin. finish.
Shafts ends should have radii or be chamfered.
Shafts ends should have radii or be chamfered.
| Catalog Number | Nom. I.D. |
Shaft Dia. Min. |
Shaft Dia. Max. |
B | D | C | F | E | G Dia. |
Max. Speed rpm |
Max. Radial Load lbf |
Weight oz. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RFQ - BABBLK-HF1250B | 1/4 | .2508 | .2513 | 1.63 | 1.25 | .75 | .38 | .19 | .17 | 15270 | 190 | .5 |
| RFQ - BABBLK-HF2312B | 5/16 | .3133 | .3140 | 2.25 | 1.75 | 1.13 | .44 | .19 | .28 | 12240 | 270 | .9 |
| RFQ - BABBLK-HF2375B | 3/8 | .3758 | .3765 | 2.25 | 1.75 | 1.13 | .44 | .19 | .28 | 10180 | 320 | .9 |
| RFQ - BABBLK-HF2500B | 1/2 | .5010 | .5017 | 2.25 | 1.75 | 1.13 | .63 | .19 | .28 | 7640 | 340 | 1.2 |
| RFQ - BABBLK-HF3500B | 1/2 | .5010 | .5017 | 3.25 | 2.50 | 1.63 | .78 | .25 | .41 | 7640 | 600 | 2.6 |
| RFQ - BABBLK-HF4500B | 1/2 | .5010 | .5017 | 4.00 | 3.13 | 1.88 | .91 | .31 | .41 | 7640 | 700 | 5.4 |
| RFQ - BABBLK-HF3625B | 5/8 | .626 | .627 | 3.25 | 2.50 | 1.63 | .78 | .25 | .41 | 6110 | 700 | 3.2 |
| RFQ - BABBLK-HF4625B | 5/8 | .626 | .627 | 4.00 | 3.13 | 1.88 | .91 | .31 | .41 | 6110 | 800 | 5.8 |
| RFQ - BABBLK-HF3750B | 3/4 | .751 | .752 | 3.25 | 2.50 | 1.63 | .88 | .25 | .41 | 5090 | 700 | 3.7 |
| RFQ - BABBLK-HF4750B | 3/4 | .751 | .752 | 4.00 | 3.13 | 1.88 | .91 | .31 | .41 | 5090 | 900 | 5.6 |
| RFQ - BABBLK-HF4875B | 7/8 | .876 | .878 | 4.00 | 3.13 | 1.88 | .91 | .31 | .41 | 4850 | 900 | 6.1 |
| RFQ - BABBLK-HF51000B | 1 | 1.001 | 1.003 | 5.00 | 4.00 | 2.63 | .91 | .38 | .56 | 4500 | 1600 | 9.4 |
| RFQ - BABBLK-HF51250B | 1-1/4 | 1.251 | 1.253 | 5.00 | 4.00 | 2.63 | .94 | .38 | .56 | 3600 | 1800 | 9.6 |
