Hysteresis Brake & Clutch Accessories

Support & Downloads

Torque Current Curves

Nominal performance characteristic curves similar to that shown are provided by Magtrol. Precise calibration curves for individual brakes can be provided, but must be specified at time of order and do require an additional charge. Contact Magtrol for price and delivery of brakes complete with calibration curves.

Pillow Blocks

Pillow Block Assemblies are available for all brake and clutch units except the HB-840, HB-3500 and HB-3500M.

For detailed dimension drawings, click on the model’s underlined link. A PDF document will open. Adobe Acrobat Reader 7.0, or later, is required.) All other dimensions can be found in the corresponding data sheets.

Pillow Block
Model
Fits Brake/Clutch Model(s)
(HB)
Fits Brake/Clutch Model(s)
(MHB)
Fits Brake/Clutch Model(s)
(HPM/HPMC)
Fits Brake/Clutch Model(s)
(HCS)
Fits Brake/Clutch Model(s)
(HCF)
4700 HB-10M-2 MHB-10M-2
4702 HB-8 MHB-10.5 HPM-8
HPMC-8
4703 HB-16 HPM-16
HPMC-16
4704 HB-20M MHB-20M
4705 HB-32
HB-50
MHB-38
MHB -50
HPM-32
HPMC-32
4706 HB-50M-2 MHB-50M-2
4711 HB-140 MHB-140 HPM-120
HPMC-120
4714 HB-250
MHB-250
HPM-210
HPMC-210
4717 HB-450 MHB-450
4720 HB-750, MHB-750
4722 HB-1750 MHB-1760
4723 HB-3M-2 MHB-3M-2
4724 HCF-32M
4725 HCF-120M
4729 HCF-16M
4736 HB-2.5 MHB-2.5 HPM-2.5
HPMC-2.5
4742 HCS-8
4744 HCS-16
4753 HCS-32
4755 HCS-120
4759 HCS-420
4760 HCS-210
4830 HCF-250M
4858 HB-750M-2 MHB-750M-2
4864 HB-140M-2 MHB-140M-2
4865 HB-250M-2 MHB-250M-2
4866 HB-450M-2 MHB-450M-2
4867 HB-1750M-2 MHB-1750M-2
WP_Query Object
(
    [query] => Array
        (
            [post_type] => product
            [ignore_sticky_posts] => 1
            [no_found_rows] => 1
            [posts_per_page] => -1
            [orderby] => rand
            [post__in] => Array
                (
                    [0] => 1132
                    [1] => 1092
                    [2] => 829
                    [3] => 7885
                )

            [post__not_in] => Array
                (
                    [0] => 1134
                )

        )

    [query_vars] => Array
        (
            [post_type] => product
            [ignore_sticky_posts] => 1
            [no_found_rows] => 1
            [posts_per_page] => -1
            [orderby] => rand
            [post__in] => Array
                (
                    [0] => 1132
                    [1] => 1092
                    [2] => 829
                    [3] => 7885
                )

            [post__not_in] => Array
                (
                    [0] => 1134
                )

            [error] => 
            [m] => 
            [p] => 0
            [post_parent] => 
            [subpost] => 
            [subpost_id] => 
            [attachment] => 
            [attachment_id] => 0
            [name] => 
            [static] => 
            [pagename] => 
            [page_id] => 0
            [second] => 
            [minute] => 
            [hour] => 
            [day] => 0
            [monthnum] => 0
            [year] => 0
            [w] => 0
            [category_name] => 
            [tag] => 
            [cat] => 
            [tag_id] => 
            [author] => 
            [author_name] => 
            [feed] => 
            [tb] => 
            [paged] => 0
            [meta_key] => 
            [meta_value] => 
            [preview] => 
            [s] => 
            [sentence] => 
            [title] => 
            [fields] => 
            [menu_order] => 
            [embed] => 
            [category__in] => Array
                (
                )

            [category__not_in] => Array
                (
                )

            [category__and] => Array
                (
                )

            [post_name__in] => Array
                (
                )

            [tag__in] => Array
                (
                )

            [tag__not_in] => Array
                (
                )

            [tag__and] => Array
                (
                )

            [tag_slug__in] => Array
                (
                )

            [tag_slug__and] => Array
                (
                )

            [post_parent__in] => Array
                (
                )

            [post_parent__not_in] => Array
                (
                )

            [author__in] => Array
                (
                )

            [author__not_in] => Array
                (
                )

            [suppress_filters] => 
            [cache_results] => 
            [update_post_term_cache] => 1
            [lazy_load_term_meta] => 1
            [update_post_meta_cache] => 1
            [nopaging] => 1
            [comments_per_page] => 50
            [order] => 
        )

    [tax_query] => WP_Tax_Query Object
        (
            [queries] => Array
                (
                )

            [relation] => AND
            [table_aliases:protected] => Array
                (
                )

            [queried_terms] => Array
                (
                )

            [primary_table] => wp_10_posts
            [primary_id_column] => ID
        )

    [meta_query] => WP_Meta_Query Object
        (
            [queries] => Array
                (
                )

            [relation] => 
            [meta_table] => 
            [meta_id_column] => 
            [primary_table] => 
            [primary_id_column] => 
            [table_aliases:protected] => Array
                (
                )

            [clauses:protected] => Array
                (
                )

            [has_or_relation:protected] => 
        )

    [date_query] => 
    [request] => SELECT   wp_10_posts.* FROM wp_10_posts  WHERE 1=1  AND wp_10_posts.ID IN (1132,1092,829,7885) AND wp_10_posts.post_type = 'product' AND (wp_10_posts.post_status = 'publish')  ORDER BY RAND() 
    [posts] => Array
        (
            [0] => WP_Post Object
                (
                    [ID] => 1092
                    [post_author] => 1
                    [post_date] => 2017-04-07 16:53:43
                    [post_date_gmt] => 2017-04-07 16:53:43
                    [post_content] => Since 1953, Magtrol has created literally thousands of special and modified brake and clutch designs to help solve specific application problems for our customers.

Common Specials and Modifications Include:

  • Non-Standard Coil Voltages
  • Special Shaft Configurations: keyways, flats, holes, hollow
  • Extended Shafts
  • Forced Air Cooled Brakes
  • Adjustable Permanent Magnet Brakes
  • Speed Pickups
  • Special Mounting Configurations
  • Nonstandard Lead: material, lengths, location
  • Higher Torque Devices
  • High Speed Units
  • Brake/Clutch Combinations
  • Dust Covers
[post_title] => Hysteresis Device Special Designs & Modifications [post_excerpt] => [post_status] => publish [comment_status] => open [ping_status] => closed [post_password] => [post_name] => hysteresis-device-special-designs-modifications [to_ping] => [pinged] => [post_modified] => 2017-08-02 18:38:31 [post_modified_gmt] => 2017-08-02 18:38:31 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.magtrol.com/?post_type=product&p=1092 [menu_order] => 102 [post_type] => product [post_mime_type] => [comment_count] => 0 [filter] => raw ) [1] => WP_Post Object ( [ID] => 7885 [post_author] => 2 [post_date] => 2019-07-26 21:33:27 [post_date_gmt] => 2019-07-26 16:03:27 [post_content] => The Torque Powder Brakes (TPB Series) are ideal for applications operating in the low speed range or middle to high torque range. These magnetic powder brakes provide full torque at zero speed and are convection or air cooled, allowing power ratings up to 900 W (2 100 W with air cooling). [post_title] => TPB Series - Torque Powder Brakes [post_excerpt] => [post_status] => publish [comment_status] => open [ping_status] => closed [post_password] => [post_name] => tpb-series-torque-powder-brakes [to_ping] => [pinged] => [post_modified] => 2022-03-15 21:27:50 [post_modified_gmt] => 2022-03-15 15:57:50 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.magtrol.com/india/?post_type=product&p=7885 [menu_order] => 101 [post_type] => product [post_mime_type] => [comment_count] => 0 [filter] => raw ) [2] => WP_Post Object ( [ID] => 829 [post_author] => 1 [post_date] => 2017-04-06 12:15:36 [post_date_gmt] => 2017-04-06 12:15:36 [post_content] => In tension control applications that have multiple webs or multiple strands, it is very desirable to match the tension of each web or strand. This is most commonly attained by using a closed loop servo control system which controls current to a braking device through the use of dancer arms, follower arms and in-line tension transducers. The problem with such systems is that each web or strand must be individually controlled, increasing the cost and complicating the system with multiple sensors and power supplies. Magtrol has developed a system to assure that every brake of a given model designation will be matched, at a predetermined torque and current point, to other brakes of the same model designation regardless of material and manufacturing tolerances. Each brake will be matched at the selected match point to within a tolerance of ±1%. The maximum deviation in torque from brake to brake at any point along their torque/current curve (from 0 torque up to the selected matched torque point) will be less than ±4% of the selected matched torque value. With this level of matching, a system with multiple tension rollers would provide tension consistency within ±1% if set at the matched point with all brakes receiving the same current. The matched point can be any value between 50% and 100% of rated torque, which allows the brakes to be optimized for specific applications. Unless otherwise specified, all brakes are matched at 100 rpm.

Typical vs. Matched Brakes

All single Magtrol Hysteresis Brakes can be matched. When ordering, replace the HB in the Hysteresis Brake model number with MHB. For Large Bore Brakes, LB is replaced with MLB. [table id=54 /] [post_title] => MHB Series - Matched Hysteresis Brakes [post_excerpt] => [post_status] => publish [comment_status] => open [ping_status] => closed [post_password] => [post_name] => matched-hysteresis-brakes [to_ping] => [pinged] => [post_modified] => 2022-03-15 21:15:05 [post_modified_gmt] => 2022-03-15 15:45:05 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.magtrol.com/?post_type=product&p=829 [menu_order] => 94 [post_type] => product [post_mime_type] => [comment_count] => 0 [filter] => raw ) [3] => WP_Post Object ( [ID] => 1132 [post_author] => 1 [post_date] => 2017-04-07 17:09:08 [post_date_gmt] => 2017-04-07 17:09:08 [post_content] => The BPM Series Current-Regulated Supply Module is widely used to supply and control the current (up to 3 A) of Magtrol Hysteresis Brakes and Clutches. This compact component is easy to mount (DIN-Rail snap-on) and recommended for easily controlling a wide range of brakes and clutches. The analog input of the Current-Regulated Supply Module is designed for 0 -10 VDC signals. At the maximum set value of 10 VDC, the output current is adjustable from 0 to 100 %. With the use of adjustable potentiometers, the zero point can be shifted from 0 to 20 %. [post_title] => BPM Series - Brake Power Module [post_excerpt] => [post_status] => publish [comment_status] => open [ping_status] => closed [post_password] => [post_name] => bpm-series-brake-power-module [to_ping] => [pinged] => [post_modified] => 2022-04-11 20:33:04 [post_modified_gmt] => 2022-04-11 15:03:04 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.magtrol.com/?post_type=product&p=1132 [menu_order] => 108 [post_type] => product [post_mime_type] => [comment_count] => 0 [filter] => raw ) ) [post_count] => 4 [current_post] => -1 [in_the_loop] => [post] => WP_Post Object ( [ID] => 1092 [post_author] => 1 [post_date] => 2017-04-07 16:53:43 [post_date_gmt] => 2017-04-07 16:53:43 [post_content] => Since 1953, Magtrol has created literally thousands of special and modified brake and clutch designs to help solve specific application problems for our customers.

Common Specials and Modifications Include:

  • Non-Standard Coil Voltages
  • Special Shaft Configurations: keyways, flats, holes, hollow
  • Extended Shafts
  • Forced Air Cooled Brakes
  • Adjustable Permanent Magnet Brakes
  • Speed Pickups
  • Special Mounting Configurations
  • Nonstandard Lead: material, lengths, location
  • Higher Torque Devices
  • High Speed Units
  • Brake/Clutch Combinations
  • Dust Covers
[post_title] => Hysteresis Device Special Designs & Modifications [post_excerpt] => [post_status] => publish [comment_status] => open [ping_status] => closed [post_password] => [post_name] => hysteresis-device-special-designs-modifications [to_ping] => [pinged] => [post_modified] => 2017-08-02 18:38:31 [post_modified_gmt] => 2017-08-02 18:38:31 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.magtrol.com/?post_type=product&p=1092 [menu_order] => 102 [post_type] => product [post_mime_type] => [comment_count] => 0 [filter] => raw ) [comment_count] => 0 [current_comment] => -1 [found_posts] => 0 [max_num_pages] => 0 [max_num_comment_pages] => 0 [is_single] => [is_preview] => [is_page] => [is_archive] => 1 [is_date] => [is_year] => [is_month] => [is_day] => [is_time] => [is_author] => [is_category] => [is_tag] => [is_tax] => [is_search] => [is_feed] => [is_comment_feed] => [is_trackback] => [is_home] => [is_404] => [is_embed] => [is_paged] => [is_admin] => [is_attachment] => [is_singular] => [is_robots] => [is_posts_page] => [is_post_type_archive] => 1 [query_vars_hash:WP_Query:private] => c4f2afc4f947064a28c4df3ab11b3e05 [query_vars_changed:WP_Query:private] => [thumbnails_cached] => [stopwords:WP_Query:private] => [compat_fields:WP_Query:private] => Array ( [0] => query_vars_hash [1] => query_vars_changed ) [compat_methods:WP_Query:private] => Array ( [0] => init_query_flags [1] => parse_tax_query ) )