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- 0.315 in Inner Diameter
- 0.866 in Outer Diameter
- 52100 Bearing Quality Steel Material
- 0.315 in Outside Ring Width
description
- Fafnir developed Mechani-Seals have been adapted to the 30 metric series for effective grease retention and exclusion of foreign matter. They are available with one Mechani-Seal (suffix L), with one Mechani-Seal and one shield (suffix LD), and with two Mechani-Seals (suffix LL). Because the Mechani-Seal is frictionless, the bearings can be operated at speeds comparable to those at which the open type bearings can run.
| Material | 52100 Bearing Quality Steel |
| Total Width | 0.497 in, 12.62 mm |
| Precision Rating | ABEC 1 |
| Limiting Speed - Grease | 20020 rpm |
| Outer Ring Width | 8 mm |
| Inner Ring Width | 0.497 in |
| Seal O.D. | 0.734 mm |
| Rows of Balls | Single |
| Fillet Radius | 0.012 in, 0.305 mm |
| Bearing Type | Radial |
| Preload Level | None |
| Bore Type | Round Bore |
| Snap Ring | No Snap Ring |
| Width | 12.624 mm |
| Capacity | Standard Capacity |
| Enclosure | Double Shield |
| No. in Set | Single Bearing |
| O.D. | 0.866 in, 21.999 mm |
| Inch/Metric | Inch |
| Precision | Standard |
| O.D. Type | Straight |
| Type | Extra Small |
| Seal Material | Rubber |
| Seal Protection Width | 0.44 in |
| Outside Ring Width | 0.315 in, 8 mm |
| Contact Angle | 0° |
| I.D. | 0.315 in, 21.999 mm |
| Ball Material | Steel |
| Locking Device | No Locking Device |
| Style | Mertic Ball Bearing |
| Internal Clearance | C0 |
| Temperature Range [Max] | 275 °F |
| Radial Internal Clearance Specification | Normal Clearance |
| Inside Ring Width | 0.497 in, 12.62 mm |
| Cage Type | Metal |
| Filling Slot | Single Row Non-Fill Slot |
| Static Load Rating | 310 lbf, 1379 N |
| Cage Material | Carbon Steel |
| icNumber | 7701354 |
| Dynamic Load Rating | 820 lbf |
| Radial Internal Clearance | Normal |
| Static Load Rating [Max] | 305 lbf |
| Lubricant | Polyurea Base |
| Finish | Steel |
| Temperature Range [Min] | -30 °F |
| Precision Level | Standard (ABEC 1) |
| Bore Shape | Round |
| Seal Type | Labyrinth Seals |
| No. of Rows | Single |
| Origin | Wide Inner Ring |
| Limiting Speed - Oil | 23360 rpm |
| Outside Ring Shape | Straight |
| Weight | 0.04 LB |
| EAN or UPC | 637400593414 |
