✅ Ball material: ceramic ZrO2
standard load The GER212-39-ZSFF Bearing Insert is a 360-degree locking bearing insert designed to mount in a housing and support rotating shafts
✅ Size : 35mm x 47mm x 10mm
and better performance compared to regular steel bearings
NBK Japan MFBS-16C 5mm to 5mm Bellows-type Flexible Coupling Stainless Steel, Zero-Backlash Bellows Flexible Shaft Coupling for Servo and Stepper Motors dynamic load 12100N ✅ Ball material: ceramic ZrO2NBK Japan MFBS 16C 5mm to 5mm Bellows Type Stainless Flexible Coupling Zero Backlash, High Torsional Rigidity for Servo & Stepper Motors, Made in Japan, 1 piece 5 mm to 5 mm bore, 16 mm outer diameter, 26. 5 mm length, stainless steel bellows, zero backlash, high torsional rigidity, single pack, ideal for precise motion in servo and stepper systems Bore: 5 mm to 5 mm (0. 197 in) Outer diameter: 16 mm (0. 63 in) Length: 26. 5 mm (1. 04 in) Material: