INA needle roller bearings HK2520-2RS 25x32x20mm
INA HK2520-2RS is a high-performance drawn cup needle roller bearing with double-sided lip seals, designed for space-constrained industrial applications requiring reliable radial load support.
INA HK2520-2RS is a high-performance drawn cup needle roller bearing with double-sided lip seals, designed for space-constrained industrial applications requiring reliable radial load support. Key specs: bore 25mm, OD 32mm, width 20mm, dynamic load rating 15,600N, static load 24,000N, grease speed limit 6,100 rpm, weight 31g. Built to DIN 618-2 standards, its sealed design prevents contamination and retains lubrication, extending service life in automotive, robotics, and textile machinery. The thin-walled drawn cup construction optimizes space efficiency while the precision needle roller configuration ensures smooth operation under heavy loads. Compatible with LR20X25X20.5/IR20X25X20.5 inner rings for shafts without hardened/ground raceways.
| Item | HK2520-2RS |
| Type | drawn cup needle roller bearing |
| Brand | INA |
| Country of origin | Germany |
| Bore diameter | 25 mm |
| Outside diameter | 32 mm |
| Width | 20 mm |
| Basic dynamic load rating, radial | 15,600 N |
| Basic static load rating, radial | 24,000 N |
| Fatigue load limit, radial | 3,200 N |
| Limiting speed | 6,100 1/min |
| Weight | 30.78 g |
| Application | gearboxes, printing machinery, textile machinery, pump, compressor, agricultural machinery etc. |
