NNU4972K NTN Cylindrical Roller Bearing
Manufacturers of all Cylindrical Roller Bearing are represented in our partial 112.000 Rod End Width (d2) list of clients. Contact China 6204 Bearing Supplier Gary for a complete NNU4972K NTN Cylindrical Roller Bearing list of 62.000 Body Dia. (d3) clients and 35.0000 Width (B) projects.
| Brand Name: | NTN |
| Model Number: | NNU4972K |
| Rod End Width (d2): | 112.000 |
| Body Dia. (d3): | 62.000 |
| Width (B): | 35.0000 |
| Dynamic Load Rating (Cr): | 275,000 |
| Thread Size (G): | M45 X 3 |
| Bore Diameter (mm): | 50 |
| Mis-alignment Angle (a deg.): | 6 |
| Bearing number: | SI50ET-2RS |
| PDF |
NNU4972K |
Product Details
| Rod End Width (d2) | 112.000 |
| Body Dia. (d3) | 62.000 |
| Width (B) | 35.0000 |
| Dynamic Load Rating (Cr) | 275,000 |
| Thread Size (G) | M45 X 3 |
| Bore Diameter (mm) | 50 |
| Mis-alignment Angle (a deg.) | 6 |
| Bearing number | SI50ET-2RS |
| Bore Center to Body (l7) | 57 |
| Width (mm) | 35 |
| Spherical Diameter (dk or Dk) | 66.000 |
| Bore Center to End of Rod (h) | 160.000 |
| Body End Width (l5) | 20.000 |
| Rod End Thickness (C1) | 31.000 |
| Radius (min) (rs) | 0.600 |
| Static Load Rating (Cor) | 290,000 |
| Material - Body - Carbon steel-zinc plated, Ball - Hardened chrome steel-chrome plated, Liner | PTFE fabric material |
| Bearing Type - steel-on-PTFE fabric, sealed | steelonPTFE fabric, |
| Body End Flats (W) | 70.000 |
| Body End Dia. (d4) | 75.000 |
