BSA12 Catalog

BSA12 Catalog

BSA12 Catalog

Product catalog summary
Overall Dimensions: The BSA 12 Ball Screw Linear Actuator has dimensions defined by the actuator length (Lc) and stroke. The total length (La) is calculated as Lc plus the stroke. Specific dimensions for different stroke codes range from 100 mm to 800 mm, with corresponding lengths and masses provided.
Specifications: The actuator features a ball screw BS 20 x 5, with load capacities up to 9000 N and speeds up to 58 mm/s. It is constructed with an aluminum alloy housing and a chrome-plated steel push rod. The actuator is equipped with a standard head or rod end in stainless steel and operates with an AC 3-phase or 1-phase brake motor.
Self-Locking Conditions: Self-locking is achievable only with a brake motor. Details on static self-locking conditions are available on page 68.
Accessories and Options: Available accessories include different front attachments, a stainless steel push rod, a rear bracket, a safety clutch, and adjustable stroke end reed switches. Options include motor mounting on the opposite side and fixing attachments turned at 90°.
Performance and Features: The actuator supports a duty cycle of 100% over 10 minutes at temperatures between -10°C and +40°C. It has a standard protection rating of IP 54 and is maintenance-free due to long-life lubrication.
Ordering Code Example: An example code is provided to illustrate how to specify the actuator, selected ratio, required stroke, motor, stroke end switches, and accessories.
Stroke End Switches and Positioning Control: The document details the use of magnetic and electric stroke end switches. Magnetic reed switches are activated by a magnetic field and require a wiring control circuit. Electric switches are installed in a sealed box and can be configured for normally closed or open contacts. Both types of switches require proper connection to avoid direct series connection with the power supply.
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Catalog excerpts

BSA12 Catalog-1

BALL SCREW LINEAR ACTUATOR BSA 12 OVERALL DIMENSIONS La =Lc + Stroke Standard head with threaded hollow bore Rear bracket SP Pin. . 0Uh7 BV-r \ in m l|l _8 ffl "S. CD Stroke end reed switches tor ot e k ra i5 38 58 FCM 0123 Length Actuator Lc [mm] 279 + Stroke T [mm] 238 + Stroke STROKE STROKE LENGTH T MASS CODE [mm] Lc [mm] La [mm] [mm] [Kg] C100 100 379 479 338 8.9 C200 200 479 679 438 9.7 C300 300 579 879 538 10.5 C400 400 679 1079 638 11.3 C500 500 779 1279 738 12.1 C600 600 879 1479 838 12.9 C700 700 979 1679 938 13.7 C800 800 1079 1879 1038 14.5 Self-locking conditions Self-locking condition is achievable with brake motor only. Information about statically self-locking conditions with pull or push load on page 68. - 52 -

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BSA12 Catalog-2

'Linear-Mech,j BALL SCREW LINEAR ACTUATOR BSA 12 ROD END CLEVIS END BALL JOINT ROE FO TS 014F7 014H 0KH7 1 _,_i n H i P □ 1 r _ 15 2J ] r I 299 + Stroke 65 36 Z O DC LL 21 16 .28 PERFORMANCES AND FEATURES ■ Push-Pull load up to 9 000 N ■ Linear speed up to 58 mm/s ■ Standard stroke lengths: 100, 200, 300, 400, 500, 600, 700, 800 mm ■ Ball screw BS 20 x 5 (technical details on page 66) ■ Aluminium alloy housing and rear attachment with bronze bush ■ Anodized aluminium outer tube ■ Chrome-plated steel push rod - tolerance f7 ■ Standard head BA or rod end ROE in stainless steel AISI 303 with bronze...

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.