SMR128ZZ Bearing 0.315 x 0.472 x 0.138 in (8x12x3.5 mm) – Shielded Stainless Steel

MR128ZZ SS Stainless Miniature Ball Bearing 0.315 x 0.472 x 0.138 in (8x12x3.5 mm): ZZ ball bearing in Stainless steel, for 3D printers, RC models, tools and mechanics.

Size details

• Other designation for this size: S678ZZ (same 8 × 0.472 in (12 mm) bore and outside diameter in the standard dimension series).

Fits with

• MR128ZZ Bearing 0.315 x 0.472 x 0.138 in (8x12x3.5 mm) – Shielded Chrome Steel (same size, ZZ, chrome steel)
• MR128-2RS Bearing 0.315 x 0.472 x 0.138 in (8x12x3.5 mm) – Sealed Chrome Steel (same size, 2RS, chrome steel)
• MF128ZZ Flanged Bearing 0.315 x 0.472 x 0.138 in (8x12x3.5 mm) – Shielded Chrome Steel (same size, flanged)
• SMR117ZZ Bearing 0.276 x 0.433 x 0.118 in (7x11x3 mm) – Shielded Stainless Steel (next smaller size)
• SMR148ZZ Bearing 0.315 x 0.551 x 0.157 in (8x14x4 mm) – Shielded Stainless Steel (next larger size)
• LM8UU Linear Ball Bearing 0.315 x 0.591 x 0.945 in (8x15x24 mm) (for the same 0.315 in (8 mm) shaft)
• LM8LUU Linear Ball Bearing 0.315 x 0.591 x 1.772 in (8x15x45 mm) (for the same 0.315 in (8 mm) shaft)

More help: see our stainless vs chrome steel guide and ZZ vs 2RS guide.

Delivery: ships from Belgium in 1-2 working days.