| Items |
 JU040CP0-RBC Thin Section Ball Bearings - Sealed (Molded) Radial Contact, C-Type, JU Series |
JU042CP0-RBC Thin Section Ball Bearings - Sealed (Molded) Radial Contact, C-Type, JU Series |
JU045CP0-RBC Thin Section Ball Bearings - Sealed (Molded) Radial Contact, C-Type, JU Series |
JU047CP0-RBC Thin Section Ball Bearings - Sealed (Molded) Radial Contact, C-Type, JU Series |
JU050CP0-RBC Thin Section Ball Bearings - Sealed (Molded) Radial Contact, C-Type, JU Series |
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| Industry Standards/Certifications | AISI 52100 | |||||||||
| Type | Thin Section Ball Bearings | |||||||||
| Bore (B) | 4.00 in | 4.25 in | 4.50 in | 4.75 in | 5.00 in | |||||
| Outside Diameter (D) | 4.75 in | 5.00 in | 5.25 in | 5.50 in | 5.75 in | |||||
| Outside Ring Width (W) | 0.5 in | |||||||||
| Inside Ring Width | 0.500 in | |||||||||
| Series | RBC® | |||||||||
| Material | 52100 Bearing Quality Steel | 52101 Bearing Quality Steel | 52102 Bearing Quality Steel | 52103 Bearing Quality Steel | 52104 Bearing Quality Steel | |||||
| Cage Material | Brass/Non-Metallic | |||||||||
| Finish | Uncoated | |||||||||
| Enclosure | Sealed (Molded) | |||||||||
| Clearance | C0 | |||||||||
| Precision Rating | ABEC 1F | |||||||||
| Bore Shape | Round | |||||||||
| Outside Ring Shape | Straight | |||||||||
| Include Snap Ring | No | |||||||||
| Filling Slot | Non-Fill Slot | |||||||||
| Lubricant | ||||||||||
| Total Width | 0.5000 in | |||||||||
| Number of Rows | 1 | |||||||||
| Rotational Speed [Max]-Grease | 3660 rpm | 3460 rpm | 3280 rpm | 3120 rpm | 2980 rpm | |||||
| Rotational Speed [Max]-Oil | 4570 rpm | 4320 rpm | 4100 rpm | 3900 rpm | 3720 rpm | |||||
| Speed [Max] | 4570 rpm | 4320 rpm | 4100 rpm | 3900 rpm | 3720 rpm | |||||
| Operating Temperature [Min] | -60 ºF | |||||||||
| Operating Temperature [Max] | 250 ºF | |||||||||
| Dynamic Radial | 1290 lbf | 1320 lbf | 1350 lbf | 1370 lbf | 1390 lbf | |||||
| Static Radial | 2100 lbf | 2220 lbf | 2340 lbf | 2460 lbf | 2590 lbf | |||||
| Weight | 0.55 lb | 0.61 lb | 0.63 lb | 0.65 lb | 0.68 lb | |||||
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