THK KRF - Page 78

8.
Maintenance
8-36
KRF
8. Maintenance
7. Mount the pulley cover.

KRF4R/5R

KRF6R
Model number Bolt size Tightening torque [N·cm] Number of bolts
KRF4R M2.6 × 4L 30 8
KRF5R M2.6 × 4L 30 8
KRF6R M3 × 5L 76 6
Bolt type: Thin head (FH type) head screws