4pcs ABEC-5 תנועה ליניארית נושאת lm8luu lm10lm12luu lm12luu lm12lu lm12lu lm12lu lm12lu lm13lu lm16lu lm12lu lm10lm12luu lm10lm12luu lm10lm12luu lm12lm10lu lm12lm10lu lm12lm12lu lm12lm12lu lm12lm12lu lm12uu lm10lm12u l