NNU4972 NTN Tapered Roller Bearing
NNU4972 NTN Tapered Roller Bearing Product Brochures 114x170x72 , Tapered Roller Bearing Manufacturing Service . ASAHI FORGE OF AMERICA BEARING CORP. Get Your Free. 2 mm ra max. 2 mm r min.
| Brand Name: | NTN |
| Model Number: | NNU4972 |
| Size (mm): | 114x170x72 |
| ra max.: | 2 mm |
| r min.: | 2 mm |
| d1: | 150 mm |
| r1 min.: | 1 mm |
| C: | 36 mm |
| T: | 72 mm |
| d: | 114 mm |
| PDF |
NNU4972 |
Product Details
| Size (mm) | 114x170x72 |
| ra max. | 2 mm |
| r min. | 2 mm |
| d1 | 150 mm |
| r1 min. | 1 mm |
| C | 36 mm |
| T | 72 mm |
| d | 114 mm |
| Angle (α) | 60 ° |
| D | 170 mm |
| Bearing number | 114TAD20 |
| Outer Diameter (mm) | 170 |
| Basic dynamic load rating (C) | 81,5 kN |
| Da max. | 161 mm |
| Basic static load rating (C0) | 236 kN |
| Weight | 5.35 Kg |
| da min. | 132 mm |
| Bore Diameter (mm) | 114 |
| (Grease) Lubrication Speed | 2500 r/min |
| ra1 max. | 1 mm |
