Miniature bevel gearboxes
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Product Catalogue Miniature bevel gearboxes Bevel gearboxes Hypoid gearboxes Worm gearboxes Gearbox motors Special gearboxes ATEX gearboxes Gear sets Service Service Servo gearboxes (precision gearboxes) hypoid gearboxes Hygiene-design gearboxes

5 Miniature bevel gearboxes 5.1 Type overview Type L – Miniature bevel gearboxes Gear ratios: i = 1:1 to 4:1 Maximum output torque: 16 Nm 2 gearbox sizes with edge lengths of 035 to 045 mm Low-backlash construction < 10 angular minutes possible Housing made of aluminium

5.2 General construction Miniature bevel gearboxes The axles intersect in the gearbox in an angle of 90°. Housing and cover(s) are made of aluminium. Upon request, the aluminium parts can be anodised. The edge length of the housing is reflected in the gearbox size (example: L 035 – housing edge length 35 mm). ATEK bevel gearboxes have gear sets with high-quality spiral toothing made of hardened carburised steel. A gear set comprises one bevel pinion (small number of teeth / small diameter) and one bevel gear (large number of teeth / large diameter). Gear sets with spiral toothing offer the...

5.2.4 Shaft designation - allocation to the gearbox sides The fast-rotating shaft has the speed ^ and is identified by Nj. The bevel pinion is located on this shaft. The slowly rotating shaft has the speed n2 and is identified by n2. The bevel gear is located on this shaft. The gearbox sides are identified by the numerals 1 to 6. (See Figure 4.3.1-1; Gearbox sides) 5.2.5 Preferred direction of rotation If the clockwise (CW) direction of rotation (viewing direction from shaft end face of the fast-rotating shaft towards the gearbox centre) is selected, a 1 to 2 dB(A) lower noise level is...

Miniature bevel gearboxes

5.3 Type L – Miniature bevel gearboxes 5.3.1 Features Gear ratios: i = 1:1 to 4:1 Maximum output torque: 16 Nm 2 gearbox sizes with edge lengths of 035 to 045 mm Low-backlash construction < 8 angular minutes possible Housing made of aluminium 035 – 045 mm The example shows the Model C0 Bevel pinion n1 n2 Figure 5.3.3-2; Gearbox sides Figure 5.3.3-1; Shaft designations The order code reflects the customer specifications. Example: Type Gear ratio Fixing side Installation position Housing edge length; Table 5.3.5‑1 Gearbox side on which fixing is made; Table 5.2.2‑1; Figure 4.3.1-1; Gearbox...

5.3.6 Type L 035 - Miniature bevel gearboxes L. _A

Inertia moments/mass The mass of the gearbox may deviate depending on the gear ratio.

5.3.6 Type L 035 – Miniature bevel gearboxes Model The dimensions of the Models not shown can be figured by mirroring available dimensions.

Miniature bevel gearboxes

5.3.7 Type L 045 - Miniature bevel gearboxes ^ _A

Performance data Permissible radial force Fri and axial force Fai on shaft Ni Permissible radial force Fr2 and axial force Fa2 on shaft N2 Inertia moments/mass The mass of the gearbox may deviate depending on the gear ratio.

5.3.7 Type L 045 – Miniature bevel gearboxes Model The dimensions of the Models not shown can be figured by mirroring available dimensions.

Miniature bevel gearboxes

ATEK Antrie bstechnik Willi Glapiak GmbH Siemensstrasse 47 • D-25462 Rellingen Tel.: +49 - (0)4101 7953-0 E-mail: atek@atek.de • Web: www.atek.de Postal-code regions ATEK in Germany 20 HEINRICH WOLF GmbH & Co. KG Albert-Einstein-Str. 12 23701 Eutin Tel.: +49 4521 79677-0 Fax: +49 4521 79677-29 info@wolf-eutin.de www.wolf-eutin.de 30 INFRA Antriebe Hans Nelk GmbH Alter Kirchpfad 6 32657 Lemgo Tel.: +49 5261 3445 Fax: +49 5261 15641 info@infra-antriebe.de www.infra-antriebe.de

I Turkey Servo Kontrol Ltd. Sti Perpa Ticaret Merkezi B Blok Kat: 11 No: 1609 80270 Okmeydani / Istanbul Tel.: +90 212 320 30 80 Fax: +90 212 320 30 81 info@servokontrol.com www.servokontrol.com i USA GAM Gear, L.L.C. 901 E. Business Center Drive 60056 Mount Prospect, Illinois Tel.: + 1 - 847 / 649 2500 Fax: + 1 - 847 / 649 2501 info@gamweb.com www.gamweb.com | People’s Republic of China SEW-Eurodrive (Tianjin) Co Ltd. No. 78, 13th Avenue Tianjin Economic Technological Development Area (TEDA) Tianjin 300457 Tel.: +86 22 59836655 Fax:+86 22...