Precision bearings - Import export

The new designed rotary swivel unit RT2A is the ideal solution for retrofitting your machine with a 4th and 5th axis. It is based on the proven and robust rotary tables of the RT2A series. The design is kept very compact to ensure the best possible use of space with high load capacity. The rotary tables are equipped with an integrated precision roller bearing, which ensures high torque capacity, radial and axial run-out accuracy. The rotary swivel unit RT2A is available in the size variants RT2A150/200 and RT2A100/150. Various stepper or servo motors can be used as drives. In addition, various types of end or reference point switches are available. The swivel range of the swivel axis can be individually defined, the rotary axis can be rotated without limit. Thus the RT2A rotary swivel unit combines all the advantages of a field-proven standard product with the flexibility of a special version.

The series of RT2A distinguishes by compact design with integrated precision roller bearing and worm drive. The rotary tables are sealed, IP 50 and can be driven in all fitted positions. For the mounting, standard drilling plans and special mounting flange and clamps can be used. Different limit switches are available: Standard: reference impulse, PNP-NC, 2 channel.

Most modern methods are applied in the production of our high quality Dial Test Indicators. They are both sensitive and shock-resistant. Here are some of the advantages applicable to the whole series: All features of the models reading up to 1 mm measuring range conform to DIN 2270. This applies to all deviation spans, the measuring force and the hysteresis error of the measuring force Automatic change of the direction of measurement Indication clockwise in all types Precise components, running in ruby bearings, warrant highest precision throughout Precision bearing for the lever shaft Body with 3 dovetail slides for clamping the stem and other equipment Body hard-chromed in order to protect the dovetail slides against damage Tungsten carbide ball 2 mm Ø in measuring inserts Dial adjustable by knurled bezel Supplied in a convenient box with transparent lid with 1 stem Ø 8 mm h 6 and 1 spanner for changing the contact points

Inspired by customer inquiries, SEPA EUROPE has developed a new, modular assembly for the efficient cooling of chips. The core component is a SEPA axial fan that is mounted on a 40 mm pure aluminium heat sink – a so-called Kühligel®. It is equipped with a finger guard and a double-sided adhesive heat pad for screwless mounting on the housing or inside the device. Thanks to the compact design, the light weight and the screwless mounting, this assembly enables accurate positioning and thus effective cooling of the hot spot. The chip cooler HXB40FGK is equipped with a high precision ball bearing and can be used at ambient temperatures between -10 and +85 °C thus opening up a wide range of application possibilities. A further advantage is the long service life of the fan with 350 000 h (MTBF) at 40°C. The chip cooler assembly HXB40FGK is supplied as a standard component. It can however, be customized.

Spindles with air-cooled, three-phase, built-on motor Pre-tensioning of the precision bearing groups using a spring system that does not have to be readjusted Long-lasting grease lubrication Non-wearing labyrinth seal system Spindles are completely balanced dynamically Taper true running <= 0.002 mm Drive via frequency converter or direct connection to main power supply Diameter to length ratio of up to 1:20 possible Further available spindle dimensions are listened in the spindle datasheet below ( PDF download 190KB). Spindles are not sold on the Webshop, but spindle inquiries are accepted.

Spindles with air-cooled, three-phase, built-on motor Pre-tensioning of the precision bearing groups using a spring system that does not have to be readjusted Long-lasting grease lubrication Non-wearing labyrinth seal system Spindles are completely balanced dynamically Taper true running <= 0.002 mm Drive via frequency converter or direct connection to main power supply Diameter to length ratio of up to 1:20 possible Further available spindle dimensions are listened in the spindle datasheet below ( PDF download 190KB). Spindles are not sold on the Webshop, but spindle inquiries are accepted.

Spindles with air-cooled, three-phase, built-on motor Pre-tensioning of the precision bearing groups using a spring system that does not have to be readjusted Long-lasting grease lubrication Non-wearing labyrinth seal system Spindles are completely balanced dynamically Taper true running <= 0.002 mm Drive via frequency converter or direct connection to main power supply Diameter to length ratio of up to 1:20 possible Further available spindle dimensions are listened in the spindle datasheet below ( PDF download 190KB). Spindles are not sold on the Webshop, but spindle inquiries are accepted.

High-performance grinding spindles with a watercooled asynchronous motor External taper on working side Pre-tensioning of the precision bearing groups using a spring system that does not have to be readjusted Long-lasting grease lubrication Non-wearing labyrinth seal system with air seal Spindles are completely dynamically balanced Taper true running <= 0.002 mm Drive via frequency converter Diameter to length ratio of up to 1:20 possible Further available spindle dimensions are listened in the spindle datasheet below (PDF download 312KB). Spindles are not sold on the Webshop, but spindle inquiries are accepted.

High-performance grinding spindles with a watercooled asynchronous motor External taper on working side Pre-tensioning of the precision bearing groups using a spring system that does not have to be readjusted Long-lasting grease lubrication Non-wearing labyrinth seal system with air seal Spindles are completely dynamically balanced Taper true running <= 0.002 mm Drive via frequency converter Diameter to length ratio of up to 1:20 possible Further available spindle dimensions are listened in the spindle datasheet below (PDF download 312KB). Spindles are not sold on the Webshop, but spindle inquiries are accepted.

High-performance grinding spindles with a watercooled asynchronous motor External taper on working side Pre-tensioning of the precision bearing groups using a spring system that does not have to be readjusted Long-lasting grease lubrication Non-wearing labyrinth seal system with air seal Spindles are completely dynamically balanced Taper true running <= 0.002 mm Drive via frequency converter Diameter to length ratio of up to 1:20 possible Further available spindle dimensions are listened in the spindle datasheet below (PDF download 312KB). Spindles are not sold on the Webshop, but spindle inquiries are accepted.

High-performance grinding spindles with a watercooled asynchronous motor External taper on working side Pre-tensioning of the precision bearing groups using a spring system that does not have to be readjusted Long-lasting grease lubrication Non-wearing labyrinth seal system with air seal Spindles are completely dynamically balanced Taper true running <= 0.002 mm Drive via frequency converter Diameter to length ratio of up to 1:20 possible Further available spindle dimensions are listened in the spindle datasheet below (PDF download 312KB). Spindles are not sold on the Webshop, but spindle inquiries are accepted.

with HSK A63 tool interface Optimum thermal characteristics Outstanding smooth-running Ultimate precision Outstanding repeatability Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW2104/24 in the web shop.

with HSK-E50 tool interface and shaft cooling Optimum thermal characteristics Outstanding smooth-running Ultimate precision Outstanding repeatability Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW1412/36 SC in the web shop.

with HSK E50 tool interface Optimum thermal characteristics Outstanding smooth-running Ultimate precision Outstanding repeatability Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW1412/20 in the web shop.

with HSK E32 tool interface Optimum thermal characteristics Outstanding smooth-running Ultimate precision Outstanding repeatability Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW1260/10 in the web shop.

with HSK E25 tool interface Optimum thermal characteristics Outstanding smooth-running Ultimate precision Outstanding repeatability Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW1230/70 in the web shop.

with HSK E32 tool interface Optimum thermal characteristics Outstanding smooth-running Ultimate precision Outstanding repeatability Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW1230/42 in the web shop.

with HSK-E40 tool interface Optimum thermal characteristics Outstanding smooth-running Ultimate precision Outstanding repeatability Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW1224 in the web shop.

with HSK E32 tool interface and hydraulic cylinder Optimum thermal characteristics Outstanding smooth-running Ultimate precision Outstanding repeatability Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW1024 in the web shop.

with HSK E25 tool interface and pneumatic cylinder Optimum thermal characteristics Outstanding smooth-running Ultimate precision Outstanding repeatability Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW-1024 in the web shop.

with HSK E32 tool interface and pneumatic cylinder Optimum thermal characteristics Outstanding smooth-running Ultimate precision Outstanding repeatability Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW1024 in the web shop.

with HSK-E50 tool interface and shaft cooling Optimum thermal characteristics Outstanding smooth-running Ultimate precision Outstanding repeatability Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW1220/45 CSC in the web shop.

with HSK-A63 tool interface and shaft cooling Optimum thermal characteristics Outstanding smooth-running Ultimate precision Outstanding repeatability Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW2104/24 SC in the web shop.

with HSK A63 tool interface For high-speed cutting (HSC) High removal rates Ultimate precision Compact and high-powered Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW1709/30 in the web shop.

with HSK-A100 tool interface For high-speed cutting (HSC) High removal rates Ultimate precision Compact and high-powered Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW-2801 in the web shop.

with HSK-A100 tool interface For high-speed cutting (HSC) High removal rates Ultimate precision Compact and high-powered Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW2701/15 in the web shop.

with HSK-A100 tool interface For high-speed cutting (HSC) High removal rates Ultimate precision Compact and high-powered Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFWS 2612/18 in the web shop.

with HSK-A63/F80 tool interface For high-speed cutting (HSC) High removal rates Ultimate precision Compact and high-powered Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW2320/30 in the web shop.

with HSK-A63 tool interface For high-speed cutting (HSC) High removal rates Ultimate precision Compact and high-powered Bearings designed for maximum load and speed Spindles are not sold on the Webshop, but spindle inquiries are accepted. Below on this page are listed the available accessories and peripherals for the MFW2310/24 in the web shop.