Find a Service Center
NTN Bearing Corp.
6203LLUNR
Single Row Radial Ball Bearing - Double Sealed (Contact Rubber Seal) w/ Snap Ring
Item #100757642
- Round Bore
- Deep Groove Ball Bearing
- 17 mm Inside Diameter
- 40 mm Outside Diameter
- 12 mm Width
| Snap Ring Width | 1.12 |
| Fillet Radius | 0.6 mm |
| O.D. | 40 mm |
| Seal Type | Contact Seals, Double-Lip Contact |
| Inch/Metric | Inch, Metric, Metric Bore |
| Ambient Temperature Range [Max] | 248 °F |
| Bore Type | Round Bore |
| Inner Ring Width | 12 mm |
| Material | High Carbon Chrome, High Carbon Chrome Steel |
| Ball Material | Steel |
| Static Load Rating [Max] | 4.582 kN |
| Radial Internal Clearance Specification | Normal |
| Radial Internal Clearance | CN |
| Limiting Speed - Grease | 12000 rpm |
| Temperature Range [Max] | 250 °F |
| I.D. | 17 mm |
| Snap Ring O.D. | 44.6 mm |
| Precision Level | ISO Class 0 |
| Capacity | Standard |
| Enclosure | Double Sealed |
| Bearing Type | Deep Groove Ball Bearing, Radial Ball Bearing |
| Cage Type | Metal |
| Limiting Speed | 21000 rpm |
| Origin | Single Row Radial |
| Groove Position | 2.06 |
| Seal Material | Rubber, Nitrile Rubber |
| Dynamic Load Rating | 9.608 kN |
| Ambient Temperature Range [Min] | -40 °F |
| Rows of Balls | Single |
| Outer Ring Width | 0.4724 in, 12 mm |
| O.D. Type | Straight w/ Snap Ring |
| Precision | Standard |
| Factor | 12.8 |
| No. in Set | Single Bearing |
| Snap Ring | With Snap Ring |
| Temperature Range [Min] | -40 °F |
| Weight | 0.15 LB |
| EAN or UPC | 4547359560404 |
