20mm Narrow Set Screw 2-Bolt Flange Sealed Ball Bearing, Teflon-Coated Cast Iron Housing, Contact Seal Relubricatable, High Temp 212F, Single Piece, Industrial Mounting, Linear Slide Ready

20mm narrow set-screw 2-bolt flange sealed ball bearing
✔️ Teflon coated cast iron housing, contact seal, relube OK to 212F

Single sealed 20mm 2-bolt flange ball bearing for general industrial mounting and linear slide units. Ideal for machinery, conveyor idlers, and light-duty shafts where a set-screw lock and contact seal are handy.

✅ I.D. 20mm, insert type ball bearing, insert material bearing steel
✅ Housing Teflon coated cast iron, contact seal, relubricatable
✅ Locking set screw, relubrication yes, high temp rating 212F
✅ Model BFX204TC, HTS 8483.20.40.40, single piece SKU 793123

💡 What are common applications for sealed ball bearings in 2-bolt flange mounts? Sealed 2-bolt flange ball bearings are handy for supporting compact rotating shafts and guiding linear slides. - Shaft support for rollers, conveyors and light machinery with sealing needs - Linear slide unit mounting where contact seals reduce contamination - Low-maintenance setups: relubricatable insert with set-screw locking for quick replacement - Teflon coated housing works up to 212F and pairs with bearing-steel inserts for durability