KOYO NK25/16 needle roller bearings
Needle Roller Bearings are a few brands you will find in Huaxin Bearing Co., Ltd our 900 r/min Reference speed inventory. Find KOYO NK25/16 needle roller bearings to see what's in stock!
What is NK25/16 bearing interchange？
| Brand Name |
KOYO |
| Model Number |
NK25/16 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
NK25/16 |
Product Details
| Series |
M667900 |
| Cone Part Number |
M667946DW |
| Cup Part Number |
M667911 |
| Design Units |
Imperial |
| Bearing Weight |
232.80 lb |
| Cage Type |
Pin-Type |
| Aa - Cage-Cone Backface Clearance |
0 in |
| d |
16.1250 in |
| D |
21.5000 in |
| B - Double Cone Width |
6.3750 in |
| C - Cup Width |
2.6875 in |
| T - Bearing Width across Cups |
6.3749 in |
| R - Cone Frontface To Clear Radius1 |
0.200 in |
| r - Cup Backface To Clear Radius2 |
0.250 in |
| da - Cone Frontface Backing Diameter |
17.17 in |
| Db - Cup Backface Backing Diameter |
20.08 in |
| Ab - Cage-Cone Frontface Clearance |
0.19 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
109000 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
731000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
190000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
77800 lbf |
| K - Factor7 |
1.4 |
| e - ISO Factor8 |
0.42 |
| Y1 - ISO Factor9 |
1.62 |
| Y2 - ISO Factor10 |
2.41 |
| Cg - Geometry Factor11 |
0.232 |