SKF 6307 MC3 deep groove ball bearing with 35 mm bore machined metal cage bearing steel construction and C3 clearance delivers high speed performance up to 17000 rpm for reliable low maintenance support in rotating machinery without lubrication

SKF 6307 M/C3 Deep Groove Ball Bearing, single 35mm bore ✔️ Bore 35 mm, OD 80 mm (3.1429 in), W 21 mm, C3 clearance, single bearing

This SKF bearing 6307 M/C3 is a single-row deep groove ball bearing designed for radial support in a wide range of machinery. It is commonly found in conveyors, gearboxes, pumps, and other equipment where reliable rotation and straightforward maintenance matter.

✅ Basic Dynamic Load Rating: 35.1 kN
✅ Basic Static Load Rating: 19 kN
✅ Bearing Material: Bearing steel
✅ Bore Diameter: 35 mm (1.38 in)
✅ Bore Type: Cylindrical
✅ Cage: Machined metal
✅ Radial Internal Clearance: C3
✅ Limiting Speed: 17,000 r/min
✅ Reference Speed: 19,000 r/min
✅ Width: 21 mm
✅ Outer Ring Locating Feature: None
✅ Sealing: Without
✅ Lubricant: None
✅ SKF Performance Class: SKF Explorer
✅ Tolerance Class: P6
✅ Pack Size: Single bearing

💡 What is a pillow block bearing used for in industrial setups? Pillow block bearings support rotating shafts in equipment and aid alignment and load handling.

They are handy in conveyors, pumps, motors, and other equipment where easy mounting matters.

- Supports rotating shafts in conveyors, pumps, motors - Improves alignment and reduces wear - Easy to mount and service in tight spaces