28 mm x 45 mm x 17 mm KOYO NA49/28 needle roller bearings
The online 28 mm x 45 mm x 17 mm KOYO NA49/28 needle roller bearings New energy Bearing Manufacturing Co., Ltd parts store gives you Steel Cage Material immediate access to a selection of more than 1.4 million new, 28 mm x 45 mm x 17 mm used, remanufactured.
What is NA49/28 bearing interchange？
| Brand Name |
KOYO |
| Model Number |
NA49/28 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
NA49/28 |
Product Details
| d | 210 mm |
| D | 380 mm |
| B | 40 mm |
| Chamfer | 2.5 mm |
| Oil Holes | 6 mm |
| Number of Mounting Holes | 16 |
| Inner rings PCD | 240 mm |
| Thread Size | M12 |
| Outer rings PCD | 350 mm |
| Mounting Hole Size | 14 mm |
| Mounting Hole Countersink Diameter | 20 mm |
| Mounting Hole Depth | 13.0 mm |
| Dynamic Load Rating | 142 kN |
| Static Load Rating | 286.2 kN |
| da | 277 mm |
| Da | 299 mm |
