THK에서는 볼리테이너 채택 LM가이드 SHS,SNR / SNS, LM가이드 NR/NRS 에 장착가능한 이물질 제거능력이 탁월한 적층형 접촉 스크래파 LaCS를 개발.
구조: LaCS는 스크래파가 3층구조로 되어 있으며 각각이 LM레일에 면접촉을 하고 있다.
◆ 기본치수 SHS형 LaCS치수
	형번 외관치수 높이H 폭W 두께t SHS15 C/V/R LC/LV 19.3 31.6 6.5 SHS20 C/V LC/LV 23.4 40.8 6.5 SHS25 C/V/R LC/LV/LR 27.9 44.8 7 SHS30 C/V/R LC/LV/LR 32.6 55.2 9 SHS35 C/V/R LC/LV/LR 38.1 65.2 9 SHS45 C/V/R LC/LV/LR 48.1 81.6 10.5 SHS55 C/V/R LC/LV/LR 54.3 94.6 10. SHS65 C/V LC/LV 67.8 119.6 12.5
◆ LaCS 부착시 전정치수 증가분:QZ없음
	형번 SHS형표준 전장치수L1 부착치수증가분L-L1 SSHH DDHH ZZHH KKHH SHS15 C/V/R LC/LV 64.4 14.5 20 15.5 20.8 79.4 14.5 20 15.5 20.8 SHS20 C/V LC/LV 79 15 21 17 23.5 98 15 21 17 23.5 SHS25 C/V/R LC/LV/LR 92 20 27.2 22.4 29.6 109 20 27.2 22.4 29.6 SHS30 C/V/R LC/LV/LR 106 23.4 32 25.8 34.4 131 23.4 32 25.8 34.4 SHS35 C/V/R LC/LV/LR 122 26 35.8 28.4 38.2 152 26 35.8 28.4 38.2 SHS45 C/V/R LC/LV/LR 140 29 38.8 32.2 42 174 29 38.8 32.2 42 SHS55 C/V/R LC/LV/LR 171 31 42.2 34.2 45.4 213 31 42.2 34.2 45.4 SHS65 C/V LC/LV 221 37 49.4 40.2 52.6 272 37 49.4 40.2 52.6
◆ LaCS 부착시 전장치수 증가분 : QZ부착

형번 SHS형 표준 전장치수L1 부착치수증가분L-L1 QZSSHH QZDDHH QZZZHH QZKKHH SHS15 C/V/R LC/LV 64.4 14.5 20 15.5 20.8 79.4 14.5 20 15.5 20.8 SHS20 C/V LC/LV 79 15 21 17 23.5 98 15 21 17 23.5 SHS25 C/V/R LC/LV/LR 92 20 27.2 22.4 29.6 109 20 27.2 22.4 29.6 SHS30 C/V/R LC/LV/LR 106 23.4 32 25.8 34.4 131 23.4 32 25.8 34.4 SHS35 C/V/R LC/LV/LR 122 26 35.8 28.4 38.2 152 26 35.8 28.4 38.2 SHS45 C/V/R LC/LV/LR 140 29 38.8 32.2 42 174 29 38.8 32.2 42 SHS55 C/V/R LC/LV/LR 171 31 42.2 34.2 45.4 213 31 42.2 34.2 45.4 SHS65 C/V LC/LV 221 37 49.4 40.2 52.6 272 37 49.4 40.2 52.6

◆ 기본치수 SNR/SNS형  LaCS치수
	형번 외관치수 높이H 폭W 두께t SNR 25 SNS 25 R/C LR/LC 23.5 46.5 7 SNR 30 SNS 30 R/C LR/LC 29 55 9 SNR 35 SNS 35 R/C LR/LC 33 65.5 9 SNR 45 SNS 45 R/C LR/LC 38 81 10.5 SNR 55 SNS 55 R/C LR/LC 45.5 94 10.5 SNR 65 SNS 65 R/C LR/LC 56 119.5 12.5
◆ LaCS 부착시 전정치수 증가분: QZ없음
	형번 SHS형표준 전장치수L1 부착치수증가분L-L1 SSHH DDHH ZZHH KKHH SNR 25 SNS 25 R/C LR/LC 84 20.5 28 22.5 30.5 103 20.5 28 22.5 30.5 SNR 30 SNS 30 R/C LR/LC 98 23.5 33.5 26 35.5 120.5 23.5 33.5 26 35.5 SNR 35 SNS 35 R/C LR/LC 109.5 25.5 35.5 28 38 135 25.5 35.5 28 38 SNR 45 SNS 45 R/C LR/LC 138.5 29 39 32 42.5 171 29 39 32 42.5 SNR 55 SNS 55 R/C LR/LC 163.5 29.5 39.5 32.5 42.5 200.5 29.5 39.5 32.5 42.5 SNR 65 SNS 65 R/C LR/LC 186 33 43.5 43.5 47 246 33 43.5 43.5 47
◆ LaCS 부착시 전장치수 증가분 :QZ부착

형번 SHS형 표준 전장치수L1 부착치수증가분L-L1 QZSSHH QZDDHH QZZZHH QZKKHH SNR 25 SNS 25 R/C LR/LC 84 42.5 50.5 45 52.5 103 42.5 50.5 45 52.5 SNR 30 SNS 30 R/C LR/LC 98 46.5 56.5 49 59 120.5 46.5 56.5 49 59 SNR 35 SNS 35 R/C LR/LC 109.5 58.5 69 61 71 135 58.5 69 61 71 SNR 45 SNS 45 R/C LR/LC 138.5 62 72.5 65.5 75.5 171 62 72.5 65.5 75.5 SNR 55 SNS 55 R/C LR/LC 163.5 72.5 82.5 75.5 86 200.5 72.5 82.5 75.5 86 SNR 65 SNS 65 R/C LR/LC 186 76.5 87 79.5 90 246 76.5 87 79.5 90

◆ 기본치수 NR/NRS형  LaCS치수
	형번 외관치수 높이H 폭W 두께t NR 25X NRS 25X R/A/B LR/LA/LB 23.5 46.5 7 NR 30 NRS 30 R/A/B LR/LA/LB 29 55 9 NR 35 NRS 35 R/A/B LR/LA/LB 33 65.5 9 NR 45 NRS 45 R/A/B LR/LA/LB 38 81 10.5 NR 55 NRS 55 R/A/B LR/LA/LB 45.5 94 10.5 NR 65 NRS 65 R/A/B LR/LA/LB 56 119.5 12.5
◆ LaCS 부착시 전정치수 증가분: QZ없음
	형번 SHS형표준 전장치수L1 부착치수증가분L-L1 SSHH DDHH ZZHH KKHH NR 25X NRS 25X R/A/B LR/LA/LB 83 21.5 29 23.5 31.5 102 21.5 29 23.5 31.5 NR 30 NRS 30 R/A/B LR/LA/LB 98 24.5 33.5 26.5 35.5 120.5 24.5 33.5 26.5 35.5 NR 35 NRS 35 R/A/B LR/LA/LB 109.5 26.5 36.5 29 39 135 26.5 36.5 29 39 NR 45 NRS 45 R/A/B LR/LA/LB 139 30 40 33 43.5 171 30 40 33 43.5 NR 55 NRS 55 R/A/B LR/LA/LB 163 32.5 42.5 35.5 45.5 200.5 32.5 42.5 35.5 45.5 NR 65 NRS 65 R/A/B LR/LA/LB 186 35.5 46.5 39 49.5 246 35.5 46.5 39 49.5
◆ LaCS 부착시 전장치수 증가분 :QZ부착

형번 SHS형 표준 전장치수L1 부착치수증가분L-L1 QZSSHH QZDDHH QZZZHH QZKKHH NR 25X NRS 25X R/A/B LR/LA/LB 83 48 50.5 55.5 58 102 48 50.5 55.5 58 NR 30 NRS 30 R/A/B LR/LA/LB 98 52.2 55 61.5 64 120.5 52.2 55 61.5 64 NR 35 NRS 35 R/A/B LR/LA/LB 109.5 65.5 68 76 78.5 135 65.5 68 76 78.5 NR 45 NRS 45 R/A/B LR/LA/LB 139 69 72.5 79.5 82.5 171 69 72.5 79.5 82.5 NR 55 NRS 55 R/A/B LR/LA/LB 163 81.5 84.5 91.5 95 200.5 81.5 84.5 91.5 95 NR 65 NRS 65 R/A/B LR/LA/LB 186 85.5 88.5 96 99 246 85.5 88.5 96 99