ZA LINE SHAFT WITH TAPERED CONICAL SLEEVES
Especificações ZA
ZA Série | |
Rated torque (Nm) | TKN |
Overall length min. to max. (mm) | A±3 |
Fit length (mm) | C |
Inside diameter possible from Ø to Ø H7 (mm) | D1/2 |
Outside diameter flange (mm) | M |
Outside diameter of bellows (mm) | B |
Outside diameter of tube (mm) | K |
Fastening screw (ISO 4017) | E |
Fastening screw ISO 4762 | J |
Tightening torque of the fastening screw (Nm) | E |
Tightening torque of the fastening screw (Nm) | J |
Distance (mm) | I |
Bolt hole circle Ø (mm) | L |
Length bellows body (mm) | H |
Shaft average value (mm) | N |
CAD Portal |
ZA Série | |
Rated torque (Nm) | TKN |
Overall length min. to max. (mm) | A±3 |
Fit length (mm) | C |
Inside diameter possible from Ø to Ø H7 (mm) | D1/2 |
Outside diameter flange (mm) | M |
Outside diameter of bellows (mm) | B |
Outside diameter of tube (mm) | K |
Fastening screw (ISO 4017) | E |
Fastening screw ISO 4762 | J |
Tightening torque of the fastening screw (Nm) | E |
Tightening torque of the fastening screw (Nm) | J |
Distance (mm) | I |
Bolt hole circle Ø (mm) | L |
Length bellows body (mm) | H |
Shaft average value (mm) | N |
CAD Portal |
ZA Serien | 4000 | ||
Rated torque (Nm) | TKN | 4000 | |
Overall length min. to max. (mm) | A±3 | 280 - 6000 | |
Fit length (mm) | C | 80,5 | |
Inside diameter possible from Ø to Ø H7 (mm) | D1/2 | 40-100 | |
Outside diameter flange (mm) | M | 213 | |
Outside diameter of bellows (mm) | B | 200 | |
Outside diameter of tube (mm) | K | 160 | |
Fastening screw (ISO 4017) | E | 6 x M16 | |
Fastening screw ISO 4762 | J | 12x M12 | |
Tightening torque of the fastening screw (Nm) | E | 120 | |
Tightening torque of the fastening screw (Nm) | J | 120 | |
Distance (mm) | I | 84 | |
Bolt hole circle Ø (mm) | L | 193 | |
Length bellows body (mm) | H | 103,5 | |
Shaft average value (mm) | N | 61 | |
4000 | |||
CAD |
Propriedade
- Design:
- with tapered conical sleeves and captive jack screws.
- intermediate tube section supported by gimbals within the clamping hub.
- lateral mounting and dismounting accomplished through the removal of the intermediate tube section.
- Temperature range: -30° C to +120° C (-22° F to +212° F)
- Backlash: Absolutely backlash-free due to frictional clamp connection.
- Service life: These couplings have an infinite life and are maintenance-free if the technical ratings are not exceeded.
- Tolerance: Shaft/hub connection 0.01 to 0.05 mm.
- Material:
- bellows made of flexible high grade stainless steel.
- intermediate tube section: steel; optional composite CFK tube. Clamping hubs: steel.
- Speeds: Depending on length A, please contact R+W.
- Properties of Line Shaft model ZA:
- compensation for misalignment
- backlash-free and torsionally rigid
- able to span long distances
- standard lengths up to 3 m (9.84 ft)
- no intermediate bearing support required
- intermediate tube removable for easy mounting
Lista