Motor Starters vs. Contactors vs. Overload Relays: What Each One Does and Why You Need All Three
When a motor stops running, the first instinct is to find the part that looks
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| MFR / Brand | NTN |
|---|---|
| MPN | 3778 |
| Model | 3778 |
| Bearing Type | Tapered Roller Bearing Cone, Open |
| ID | 1.8750 in |
| Width | 1.1930 in |
| Series | 3700 |
|---|---|
| Condition | New – Open box |
| Lubricant | Oil |
| Material | Case Carburized Steel |
| Condition Note | Made In Japan, We Have The Parts To Make Complete Sets Or Assemblies For Any Part Number, Contact Us |
| Country Region Of Manufacture | Japan |
| Retaining Feature | Roller |
| Dynamic Load Rating | 102 kN / 22930 lbf |
| Static Load Rating | 134 kN / 30125 lbf |
| Precision Rating | ABEC 1 / P0 |
| Max Temp | 121 °C |
| Item Weight | 0.90 kg / 1.98 lbs |
| Limiting Speed | 5300 rpm |
| Number Of Rows | 1 |
| Snap Ring Included | Without Snap Ring |
| Cross Reference 1 | SKF 3778 |
|---|---|
| Cross Reference 2 | FAG 3778 |
| Cross Reference 3 | KOYO 3778 |
| Cross Reference 4 | NSK 3778 |
| Cross Reference 5 | BOWER 3778 |
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