| Part Number |
4N2927 / 4N-2927 |
| Part Name |
Thrust Needle Roller Bearing |
| Application |
Komatsu Excavator E307C, E307B |
| Condition |
New |
| Load Capacity |
12.5 kN Dynamic / 24.5 kN Static (Typical for 4N series) |
| Dimensions |
29mm ID 〜 27mm OD 〜 17mm Width (Standard 4N2927 spec) |
| Material |
Chrome Steel GCr15 (Equivalent to SAE 52100) |
| Heat Treatment |
HRC 60-64 Surface Hardness |
| Cage Material |
Steel Pressed Cage |
| Operating Temperature |
-30＜C to +120＜C |
| Precision Rating |
P0 (Normal) |
| MOQ |
1 piece |
| Delivery Time |
3-7 Days |
| Warranty |
6 Months |
| Certification |
ISO 9001 |
| Package |
Anti-rust paper + Plastic bag + Standard export carton |
