SKF Bearing 1309 EKTN9 Double Row Self Aligning Bearing With Tapered Bore 45 mm 1 to 12 Cage Non Metallic Bearing Steel No Lubricant Outer Ring Locating Feature None High Dynamic Load 39 kN Static Load 13.4 kN
UPC:
✔️ 2-row open bearing, 45 mm bore, 100 mm OD, 25 mm width, no seal
The SKF 1309 EKTN9 is a double-row ball bearing with a tapered bore (1:12) designed for high radial loads and some misalignment in rotating equipment. This open design, with a non-metallic cage and no seals, is common in gearboxes and conveyors where regular lubrication is planned.
✅ Basic Dynamic Load Rating: 39 kN
✅ Basic Static Load Rating: 13.4 kN
✅ Bearing Material: Bearing steel
✅ Outer Ring Locating Feature: None
✅ Bore Diameter: 45 mm
✅ Bore Type: Tapered 1:12
✅ Cage: Non-metallic
✅ Inner Ring Retaining Feature: None
✅ Limiting Speed: 8500 r/min
✅ Lubricant: None
✅ Number of Rows: 2
✅ Outer Diameter: 100 mm
✅ Width: 25 mm
✅ Radial Internal Clearance: CN
✅ Reference Speed: 12000 r/min
✅ Sealing: Without
✅ Relubrication Feature: Without
✅ Pack Size: Single bearing
The SKF 1309 EKTN9 is a double-row ball bearing with a tapered bore (1:12), designed for high radial loads and some misalignment in rotating equipment. This open design, with a non-metallic cage and no seals, is common in gearboxes and conveyors where regular lubrication is planned.
💡 What is a double-row tapered bore ball bearing used for in industrial equipment?
This handy bearing is used to support heavy radial loads in rotating machinery while tolerating minor misalignment.
- heavy radial load handling in gearboxes and conveyors
- tolerates mild shaft misalignment with proper mounting
- open design allows regular lubrication and inspection
- tapered bore mounting (1:12) supports flexible installation