4R2904 NTN Cylindrical Roller Bearing
The 15 mm A1 online 4R2904 NTN Cylindrical Roller Bearing parts NACHI BEARINGS OF AMERICA CORP. store gives you immediate access 3.2 mm A3 to a selection of more than 1.4 million new, used, 30 mm A remanufactured.
| Brand Name: |
NTN |
| Model Number: |
4R2904 |
| A: |
30 mm |
| A1: |
15 mm |
| A3: |
3.2 mm |
| Hexagonal key size for grub screw N: |
3 mm |
| H: |
124 mm |
| B: |
34.1 mm |
| Recommended diameter for attachment bolts, inch G: |
0.375 in |
| Db: |
65 mm |
| PDF |
4R2904 |
Product Details
| A |
30 mm |
| A1 |
15 mm |
| A3 |
3.2 mm |
| Hexagonal key size for grub screw N |
3 mm |
| H |
124 mm |
| B |
34.1 mm |
| Recommended diameter for attachment bolts, inch G |
0.375 in |
| Db |
65 mm |
| T |
38.8 mm |
| Recommended diameter for attachment bolts, mm G |
10 mm |
| Fatigue load limit Pu |
0.335 kN |
| J |
99 mm |
| Da |
63.5 mm |
| L |
70 mm |
| Thread grub screw G2 |
M6x0.75 |
| Housing material |
Composite |
| N |
12.3 mm |
| Mass bearing unit |
0.29 kg |
| Limiting speed |
1500 r/min |
| Basic dynamic load rating C |
14 kN |