Miniature & small ball bearings Deep groove ball bearings with locating snap ring
RNR-4KK
Outline
| NMB Parts No. | RNR-4KK |
|---|---|
| Metric or Inch | Inch |
| ISO/JIS | - |
| Material of Rings | Chromium Steel |
| Ring Type | [Radial] Stop ring |
| Inner Diameter (d) [mm] |
6.350 |
| Outer Diameter (D) [mm] |
15.875 |
| Width (B) [mm] |
4.978 |
| Chamfer (rs min) [mm] |
0.300 |
| Stop Ring Diameter (D2) [mm] |
18.500 |
| Stop Ring Location (C2) [mm] |
1.800 |
| Reference Diameter Outer (Lo) [mm] |
13.040 |
| Reference Diameter Inner (Li) [mm] |
8.200 |
| Ball Size (DW) [mm] |
2.3813 |
| Ball Complement (Z) |
8 |
| Dynamic Load Rating (Cr) [N] |
1470 |
| Static Load Rating (Cor) [N] |
599 |
| Inner Diameter (d) [in] |
0.2500 |
| Outer Diameter (D) [in] |
0.6250 |
| Stop Ring Diameter (D2) [in] |
0.728 |
| Stop Ring Location (C2) [in] |
0.071 |
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CAD Data
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