Needle roller RNAFW253732 separable cage single bearing 25 mm ID x 37 mm OD x 32 mm width high carbon steel with oil holes, metric RNAFW series fits linear slide units

Single needle roller bearing RNAFW253732, 25 x 37 x 32 mm
✔️ High carbon steel, separable cage, oil holes, open 2-row, 25 mm ID

This is a single caged separable needle roller bearing used in compact assemblies like transmissions, gearboxes, and linear slide units for high radial loads and tight spaces.

✅ Model: RNAFW253732, Metric RNAFW series
✅ Dimensions: I.D. 25 mm, O.D. 37 mm, Width 32 mm
✅ Material: High carbon steel; open enclosure; separable cage
✅ Configuration: 2 rows; caged separable type; oil holes included
✅ Load ratings: Dynamic 33200 N; Static 49000 N
✅ Performance: Max speed 20000 rpm; weight approx 0.250 lb; SKU 862416
✅ Pack: single bearing sold as one unit each

💡 Why choose needle roller bearings for compact linear slide units? Needle roller bearings offer high radial capacity in narrow spaces, making them handy for tight linear motion setups. - Ideal for compact linear slide units requiring high radial loads and low-profile design - Commonly used in transmissions, gearboxes, and industrial linear motion applications - A low-profile alternative to sealed ball bearing designs and an option over ceramic bearings where space and load matter