SKF 129 TN9 Bearing with 9 mm bore cylindrical bore and non metallic cage in bearing steel, offers dry operation with no lubricant, high speed up to 38000 r/min, dynamic load rating 3.9 kN for compact, precise shaft support

SKF 129 TN9 Two-Row Ball Bearing, 9mm Bore, 1 in OD
✔️ 9 mm bore, 1.00 in OD, 60x60x13 mm pack, 3.9 kN dynamic

SKF-Bearing 129 TN9 is a compact, two-row radial ball bearing built for precise rotation in tight spaces. Suitable for automated lines, conveyors, and compact machinery, this unit handles demanding loads without taking extra space.

✅ Basic Dynamic Load Rating: 3.9 kN
✅ Basic Static Load Rating: 0.82 kN
✅ Bearing Material: Bearing steel
✅ Bore Diameter: 9 mm (0.354 in)
✅ Width: 8 mm (0.315 in)
✅ Number of Rows: 2
✅ Cage Type: Non-metallic
✅ Outer Diameter: 1.00 in (25.4 mm)
✅ Limiting Speed: 38,000 r/min; Reference Speed: 60,000 r/min
✅ Lubrication: None
✅ Sealing: Without

💡 A cosa serve un cuscinetto a blocchetto nei macchinari di precisione?

In broad terms, it provides reliable support for rotating shafts in compact layouts, helping maintain alignment and extend component life in automation systems.

• Stabilizes shaft alignment in conveyors and robotic assemblies
• Reduces vibration and wear by maintaining precise shaft position
• Offers straightforward maintenance and replacement in busy lines