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NTN Bearing Corp.
6306ZZNRC3
Single Row Radial Ball Bearing - Double Shielded w/ Snap Ring
Item #101113440
- 30 mm ID x 72 mm OD x 19 mm Wide
- Double Shielded
- With Snap Ring
- Single Row Radial Steel Bearing
applications
- Used with heavy radial loads, two-directional thrust loads or a combination of both
features
- Single-row radial deep groove bearing with no filling notches
- Can carry significant radial loads
- Can carry substantial thrust loads in either direction, even at very high speeds
- Supplied with a pressed steel cage
| Material | Steel |
| Seal Material | Metal |
| Outer Ring Width | 19 mm |
| Temperature Range [Max] | 250 °F |
| Limiting Speed - Grease | 9000 rpm |
| Width | 19.000 mm |
| Locating | Snap Ring Fitted |
| Inner Ring Width | 19 mm |
| Radial Internal Clearance Specification | Normal Clearance |
| Snap Ring | With Snap Ring |
| Limiting Speed - Sealed | 6300 rpm |
| Cage Material | Steel |
| No. in Set | Single Bearing |
| Limiting Speed - Oil | 11000 rpm |
| Temperature Range [Min] | -22 °F |
| Bore Type | Round Bore |
| Series | 63 |
| Origin | Single Row Radial |
| Locking Device | No Locking Device |
| Preload Level | None |
| Seal Type | Non-Contact Seals |
| O.D. | 72 mm |
| I.D. | 30 mm |
| Bearing Type | Radial |
| Precision Level | Standard (ABEC 1) |
| Precision | Standard |
| Lubricant | Polyurea Base |
| icNumber | 7697156 |
| Inch/Metric | Metric Bore |
| Rows of Balls | Single |
| Dynamic Load Rating | 6320 lbf |
| Capacity | Standard Capacity |
| Static Load Rating [Max] | 3600 lbf |
| Fillet Radius | 1 mm |
| Enclosure | Double Shielded |
| Ball Material | Steel |
| O.D. Type | Straight w/ Snap Ring |
| Contact Angle | 0° |
| Radial Internal Clearance | Normal |
| Cage Type | Metal |
| Weight | 0.818 LB |
| EAN or UPC | 97741007245 |
