SR144TLKZ1W02N Ceramic 3.175 x 6.35 x 2.38 x 2.78mm ABEC-7 Angular Contact Bearing - Groove & Shield
UPC: 00193019327173
Type: Shielded, Grooved Angular Contact Bearing
Closure: one shield
Quality: ABEC-7
Dimension: 1/8" x 1/4" x 7/64
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SR144TLKZ1W02N 3.175 x 6.35 x 2.38 x 2.78 mm Stainless Steel ABEC-7 With Groove, Shield, Torlon Retainer |
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SR144TLKZ1W02N Hybrid Ceramic ABEC-7 Angular Contact Ball Bearing. Made of stainless steel and contains solid Si3N4 ceramic balls. Cage is made from Torlon for lowest friction, long life and highest speed. Bearing is closed from one side by one shield.
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💡 What Does ABEC-7 Mean?
ABEC-7 is a high-precision rating from the Annular Bearing Engineers’ Committee (ABEC), indicating extremely tight manufacturing tolerances. These bearings provide ultra-smooth, low-friction performance and are often used in high-speed, high-accuracy applications.
ABEC-7 bearings are commonly found in precision instruments, aerospace equipment, high-end electric motors, and demanding industrial machinery. They offer exceptional performance but are typically more expensive due to the level of accuracy involved.