CRB2/CRBU2/CRB1

Applicable shaft type: W (mm) L2 Y Size (mm) 10 X L1 3 to 8 5(8Y) to (Y1) Size 10 15 3 to 14 9(14X) to (X1) 3 to 9 6(9Y) to (Y1.5) Y = L1= 15 20 5.5 to 18 10(18X) to (X1.5) 3 to 10 7(10Y) to (Y1.5) L2 = 20 30 10(20X) to (X1.5) 7 to 20 5 to 13 8( 13Y) to (Y2) X= 30 40 7 to 22 10(22X) to (X1.5) 7 to 15 9( 15Y) to (Y4.5) Free-Mounting Type CRBU2 CRB2 Symbol: A11 Symbol: A12 The long shaft can

Rotary Table Rack & Pinion Style Series MSQ Size: 1, 2, 3, 7, 10, 20, 30, 50, 70, 100, 200 1

Load at lever end DNumber of teeth = a 20= m1 a12 1. Find the inertial moment B for the rotation of shaft (B). 3 + m2 a22 + K (Example) When shape of m2 is a sphere, refer to 7, and K = m2 2r2 2.

Table of Contents

Symbol: A12 The short shaft can be further shortened by machining a double-sided chamfer onto it.

Rotary Actuator Vane Style Series CRB2 Size: 10, 15, 20, 30, 40 1

Symbol: A12 The short shaft can be further shortened by machining a double-sided chamfer onto it.

3

Load at the end of lever arm = m a2 = m1 + m2a22 + k a12 12 3 Dk = m2 2r2 5 -X 387 MK Series Design/Selection Caution 1.

MK

axis: Vertical to the bar and through the center of gravity tThin rectangular plate Position of rotary axis: Through the center of gravity and vertical to the plate (Same as also thick rectangular plate) I = m a2+b2 12 I = m a2 12 eThin rectangular plate Position of rotary axis: Parallel to side b and through the center of gravity yLoad at the end of lever arm I = m1 + m2 a22 + K a12

Rotary Table/

0Gear transmission oLoad at lever end Number of teeth = a = m1 a12 1. Find the inertial moment B for the rotation of shaft (B). 3 + m2 a22 + K (Example) When shape of m2 is a sphere, refer to 7, and K = m2 2r2 2.

Adapter Material: Brass, Standard, Pad Diameter: ø10, Pad Type: B (Bellows), Pad Material: N (NBR), Mounting Thread Size: A12 (M12 x 1, Male Thread), Vacuum Inlet: U6 (ø6 Tubing/Barb Fitting)

Pad Shape: Bellows, Pad Type: Standard / Holder Set, Mounting Method: Recessed, Material: Rubber Group, Rubber Group Material: [Nitrile Rubber] Conductive NBR, Environment: Standard / Static Diffusion / Oil Resistant, Vacuum Outlet Port: One-Touch Couplings, Pad diameter(ø): 10, Vacuum entry port thread diameter: ø4, Buffer specifications: -, Buffer stroke(mm): -, Mounting connection screw

Pad Shape: Bellows, Pad Type: Standard / Holder Set, Mounting Method: Recessed, Material: Rubber Group, Rubber Group Material: [Nitrile Rubber] NBR, Environment: Standard / Oil Resistant, Vacuum Outlet Port: One-Touch Couplings, Pad diameter(ø): 10, Vacuum entry port thread diameter: ø4, Buffer specifications: -, Buffer stroke(mm): -, Mounting connection screw: Male thread M12 × 1, Type:

Pad Shape: Bellows, Pad Type: Standard / Holder Set, Mounting Method: Recessed, Material: Rubber Group, Rubber Group Material: [Silicone Rubber] Silicone Rubber, Environment: Standard / Low Temp. Resistant / Heat Resistant, Vacuum Outlet Port: One-Touch Couplings, Pad diameter(ø): 10, Vacuum entry port thread diameter: ø4, Buffer specifications: -, Buffer stroke(mm): -, Mounting connection

Pad Shape: Bellows, Pad Type: Standard / Holder Set, Mounting Method: Recessed, Material: Rubber Group, Rubber Group Material: [Silicone Rubber] Silicone Rubber, Environment: Standard / Low Temp. Resistant / Heat Resistant, Vacuum Outlet Port: One-Touch Couplings, Pad diameter(ø): 10, Vacuum entry port thread diameter: ø6, Buffer specifications: -, Buffer stroke(mm): -, Mounting connection

Pad Shape: [Other Shape] Flat, With Groove, Pad Type: Standard / Holder Set, Mounting Method: Recessed, Material: Rubber Group, Rubber Group Material: [Nitrile Rubber] NBR, Environment: Standard / Oil Resistant, Vacuum Outlet Port: One-Touch Couplings, Pad diameter(ø): 10, Vacuum entry port thread diameter: ø4, Buffer specifications: -, Buffer stroke(mm): -, Mounting connection screw: Male

Pad Shape: [Other Shape] Flat, With Groove, Pad Type: Standard / Holder Set, Mounting Method: Recessed, Material: Rubber Group, Rubber Group Material: [Nitrile Rubber] NBR, Environment: Standard / Oil Resistant, Vacuum Outlet Port: One-Touch Couplings, Pad diameter(ø): 10, Vacuum entry port thread diameter: ø6, Buffer specifications: -, Buffer stroke(mm): -, Mounting connection screw: Male

Pad Shape: [Other Shape] Flat, With Groove, Pad Type: Standard / Holder Set, Mounting Method: Recessed, Material: Rubber Group, Rubber Group Material: [Silicone Rubber] Silicone Rubber, Environment: Standard / Low Temp. Resistant / Heat Resistant, Vacuum Outlet Port: One-Touch Couplings, Pad diameter(ø): 10, Vacuum entry port thread diameter: ø4, Buffer specifications: -, Buffer stroke(mm

Pad Shape: [Other Shape] Flat, With Groove, Pad Type: Standard / Holder Set, Mounting Method: Recessed, Material: Rubber Group, Rubber Group Material: [Silicone Rubber] Silicone Rubber, Environment: Standard / Low Temp. Resistant / Heat Resistant, Vacuum Outlet Port: One-Touch Couplings, Pad diameter(ø): 10, Vacuum entry port thread diameter: ø6, Buffer specifications: -, Buffer stroke(mm

Pad Shape: [Other Shape] Flat, With Groove, Pad Type: Standard / Holder Set, Mounting Method: Recessed, Material: Rubber Group, Rubber Group Material: [Silicone Rubber] Silicone Rubber, Environment: Standard / Low Temp. Resistant / Heat Resistant, Vacuum Outlet Port: Barbed Couplers, Pad diameter(ø): 10, Vacuum entry port thread diameter: -, Buffer specifications: -, Buffer stroke(mm): -,

Pad Shape: Bellows, Pad Type: Standard / Holder Set, Mounting Method: Recessed, Material: Rubber Group, Rubber Group Material: [Nitrile Rubber] NBR, Environment: Standard / Oil Resistant, Vacuum Outlet Port: One-Touch Couplings, Pad diameter(ø): 13, Vacuum entry port thread diameter: ø4, Buffer specifications: -, Buffer stroke(mm): -, Mounting connection screw: Male thread M12 × 1, Type:

Pad Shape: Bellows, Pad Type: Standard / Holder Set, Mounting Method: Recessed, Material: Rubber Group, Rubber Group Material: [Nitrile Rubber] NBR, Environment: Standard / Oil Resistant, Vacuum Outlet Port: One-Touch Couplings, Pad diameter(ø): 13, Vacuum entry port thread diameter: ø6, Buffer specifications: -, Buffer stroke(mm): -, Mounting connection screw: Male thread M12 × 1, Type:

Pad Shape: Bellows, Pad Type: Standard / Holder Set, Mounting Method: Recessed, Material: Rubber Group, Rubber Group Material: [Silicone Rubber] Silicone Rubber, Environment: Standard / Low Temp. Resistant / Heat Resistant, Vacuum Outlet Port: One-Touch Couplings, Pad diameter(ø): 13, Vacuum entry port thread diameter: ø4, Buffer specifications: -, Buffer stroke(mm): -, Mounting connection