NTN RNA491IR needle roller bearings
100% Authentic. 52 mm da min NTN RNA491IR needle roller bearings Highest Quality. Certified Lamar parts manufacturing company 23 mm B Supplier.
| Brand Name | NTN |
| Model Number | RNA491IR |
| Min.Order Quantity | 1 pcs |
| Price | Negotiable |
| RNA491IR |
Product Details
| Fatigue Load Rating (kN): | 2.85 |
| Oil Limiting Speed (r/min): | 13000 |
| B | 24mm |
| d | 90mm |
| Preload: | Light |
| Weight: | 1.15 KGS |
| D | 140mm |
| SKU: | 7018acdga/p4a-skf |
| Seals or Shields: | Open Type |
| Dynamic Load Rating (kN): | 74.1 |
| Static Load Rating (kN): | 72 |
| Grease Limiting Speed (r/min): | 8500 |
| Availability: | In Stock |
| Cage Type: | Plastic |
| Clearance: | Standard |