The CNA2 series cylinder with lock is suitable for mid-stroke stops, emergency stops, and drop prevention. An equal holding force in extending and retracting directions make it possible to lock at either end of the stroke. High reliability and stable holding force are maintained by using a substantially lengthened brake shoe with superior wear resistance. The locking mechanism is isolated from
Cylinder with Lock Double Acting, Single Rod 40, 50, 63, 80, 100 Series CNA2 How to Order JN CNA2 L 50 100 D With auto switch CDNA2 L 50 100 JN M9BW D With auto switch (Built-in magnet) Made to Order Refer to the next page for details.
100 110 2 D-A3 D-G39 D-K39 35 + 30 (n 2) (n = 2, 3, 4, ) 100 + 30 (n 2) (n = 2, 4, 6, 8, ) 100 + 30 (n 2) (n = 2, 4, 6, 8, ) 110 + 30 (n 2) (n = 2, 4, 6, 8, ) Different surfaces n 100 + 100 (n 2) (n = 2, 3, 4, ) 100 + 100 (n 2) (n = 2, 4, 6, 8, ) 100 + 100 (n 2) (n = 2, 4, 6, 8, ) 110 + 100 (n 2) (n = 2, 4, 6, 8, ) Same surface 1 10 35 55 100 110 100 Different surfaces Same surface
(mm) Auto Switch Mounting Height Auto switch model Band mounting D-H7l/H7lW D-H7NF D-H7BA D-C7l/C80 D-M9lV D-M9lWV D-M9lAV D-A9lV D-M9l D-M9lW D-M9lA D-A9l D-H7C D-C73C D-C80C Hs Hs Hs Hs Hs 6 15 16 15 18 17.5 10 17 18 17 20 19.5 16 20.5 21 20.5 23.5 23 Bore size (mm) Auto switch model Rail mounting D-M9l D-M9lV D-M9lW D-M9lWV D-M9lA D-M9lAV D-A9l D-A9lV D-F7l/J79 D-F7lW/J79W D-F7BA/F79F
Volume (cm 3) Vane type Double vane Single vane CRB2BW40-S CRB2BW10-D CRB2BW15-D CRB2BW20-D CRB2BW30-D CRB2BW40-D CRB2BW10-S CRB2BW15-S CRB2BW20-S CRB2BW30-S Model 90 180 270 90 180 270 90 180 270 90 180 270 90 180 270 90 100 90 100 90 100 90 90 100 100 Rotation 1 (0.6) 1.5 (1.0) 4.8 (3.6) 11.3 (8.5) 25 (18.7) 1.2 1.5 2.9 3.7 6.1 7.9 15 20.2 31.5 41 1.0 1.1 2.6 2.7 5.6 5.7 14.4 14.5 33 34