Adjustable Clearance Linear Bushing LM203242NUUAJ, Single Sealed Metric Linear Slide Unit 20 mm ID x 32 mm OD, High Carbon Steel Body with Synthetic Resin Retainer and Two End Seals

Single sealed adjustable linear bushing, 20 mm ID
✔️ 20 mm ID x 32 mm OD, 42 mm length, high carbon steel retainer

This single adjustable clearance linear bushing (LM Metric Series) is made for linear slide unit use in automation rails, CNC stages, and pick-and-place equipment. Sold as one bearing for easy swap-outs.

✅ Model: LM203242NUUAJ, LM Metric Series, adjustable clearance
✅ Bore (i.d.): 20 mm; Outer diameter (o.d.): 32 mm; Length: 42 mm
✅ Body: high carbon steel; Retainer: synthetic resin; Enclosure: double seal with two end seals
✅ Dynamic load capacity: 668 N; Static load capacity: 1470 N
✅ Type: single sealed linear slide unit bearing for precision motion, adjustable clearance
✅ Weight: 0.220 lb; sold as one unit; SKU 1911538

💡 What is a linear bushing used for in sealed linear slide units and motion systems? A linear bushing guides shafts and supports straight-line movement while helping keep contaminants out for longer service life. Short intro to the benefits: - Provides smooth, low-friction guidance for shafts and rails to improve repeatability in CNC machines and automation - Sealed designs behave like sealed ball bearing solutions to block dust and debris and extend maintenance intervals - Adjustable clearance lets you tune preload for stiffer or freer motion depending on your linear slide needs