6309-2RS1 SKF Bearing Built Tough Heavy Duty 45 Mm Bore Cylindrical Ball Bearing With Rubber Seals 2RS For Industrial Use Steel Cage Normal Clearance Durable Construction

6309-2RS1 SKF Heavy Duty 45mm Bore Ball Bearing (1 Pack)
✔️ 45 mm bore, 1 row, normal radial clearance CN, 25 mm wide, 2RS seals

The 6309-2RS1 SKF bearing is a heavy-duty cylindrical ball bearing built for industrial use, featuring double rubber seals (2RS) on both sides for dirt protection and a steel cage for durability. This bearing excels in conveyors, motors, and other machinery in manufacturing environments.

✅ 45 mm bore (1.77 in)
✅ 100 mm outer diameter (3.937 in)
✅ 25 mm width (0.98 in)
✅ 1-row cylindrical ball bearing with steel cage
✅ Sealing: double-sided 2RS contact seals
✅ Radial Internal Clearance CN
✅ Basic dynamic load rating 55.3 kN; Basic static load rating 31.5 kN
✅ Lubricant: Grease; Limiting speed 4500 r/min
✅ Material: Bearing steel; Tolerance class P6; SKF Explorer
✅ Pack size: 1 bearing

💡 What is a pillow block bearing used for in industrial settings? Pillow block bearings provide support for rotating shafts in machinery, helping to maintain alignment and reduce wear.
- Handy for conveyors and motors
- Protects shafts from misalignment in tough environments
- Easy to replace in standard housings
- Regular grease lubrication keeps things rolling

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