Round the corner with the classic model: Power transmission helical bevel gear units.
Do you need a small installation space for the angular transmission of motion and forces? For attachment to an asynchronous motor of your choice?
Our solution: power transmission helical bevel gear units with short adapters!
STOBER power transmission helical bevel gear units are ideal when high performance, long service life and helical gearing for smooth operation are required.
This series is available in three different classes, so you can adapt it perfectly to the application you need.
K gear units also have an impressive single-cast design and a wide range of housing designs. The torsion-resistant monoblock design also has a favorable impact on the noise emission of the gear units. This is an major advantage for use in continuous operation!
Using a short motor adapter, the helical bevel gear units can be attached to standard or stainless steel motors quickly and easily in accordance with IEC or NEMA-C.
Power transmission helical bevel gear units – Power density:
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Power transmission helical bevel gear units – Price category:
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€ | € | € | € | € |
- Total ratio: 4 – 381
- Nominal torque: 41 – 11172 Nm
- Backlash: 1.5 – 12 arcmin
- Efficiency: 94 – 97%
Find your right fit!
- Power transmission helical bevel gear units – Shaft:
- Solid shaft on both sides
- Solid shaft with or without key (without for sizes K1 – K4, on request starting at K5)
- Hollow shaft with keyway or shrink ring
- Power transmission helical bevel gear units – Housing:
- Pitch circle diameter with an optional foot, an optional torque arm bracket or a foot and torque arm bracket
- Round flange with an optional foot
- Power transmission helical bevel gear units – Backlash: Standard, Class I or Class II
- Power transmission helical bevel gear units – Mounting position: Any
- Power transmission helical bevel gear units – Lubricants and maintenance:
- Mineral lubricant CLP ISO VG 220 or synthetic lubricant CLP HC ISO VG 220
- Lubricated for life and maintenance-free
- STOBER Motor adapter:
- Round motor adapter (MR) with curved tooth coupling
- Square motor adapter (MQ) with plug-in coupling (jaw coupling)
- Recommended motors: Can be attached to all standard steel or stainless steel motors in acc. with IEC or NEMA-C
We get your visions moving – in various industries and markets worldwide.
Using a holistic approach for your specific task, we support you with precisely tailored solutions for drives and automation.
Learn moreWe get your visions moving – in various industries and markets worldwide.
Using a holistic approach for your specific task, we support you with precisely tailored solutions for drives and automation.
Learn moreWe get your visions moving – in various industries and markets worldwide.
Using a holistic approach for your specific task, we support you with precisely tailored solutions for drives and automation.
Learn more| Title | Version | ID | Date | Language | Size / Type | |
|---|---|---|---|---|---|---|
 | Catalog STOBER compact | 06 | 442655 | 2024 10 | EN | 9.76 MB |
| Title | Version | ID | Date | Language | Size / Type | |
|---|---|---|---|---|---|---|
 | Operating manual K1 - K10 gear units and geared motors | 00 | 443364 | 2023 07 | EN | 3.79 MB |
 | Safety instructions for gear units | 00 | 443108 | 2018 07 | EN | 70.76 KB |
| Title | Version | ID | Date | Language | Size / Type | |
|---|---|---|---|---|---|---|
 | Replacement parts list K10 helical bevel gear unit | 00 | 443455 | 2024 07 | EN | 1.33 MB |
 | Lubricant fill volume | 17 | 441871 | 2023 10 | EN | 2.18 MB |
 | Replacement parts list MGS gears with pre-stage in mounting position 5 | 01 | 441491 | 2009 11 | EN | 50.87 KB |
 | Replacement parts list K9 helical bevel gear unit | 01 | 442686 | 2018 03 | EN | 1.82 MB |
 | Replacement parts list K8 helical bevel gear unit | 00 | 442692 | 2018 03 | EN | 1.86 MB |
 | Replacement parts list K7 helical bevel gear unit | 00 | 443064 | 2018 03 | EN | 1.86 MB |
 | Replacement parts list K6 helical bevel gear unit | 00 | 443073 | 2018 03 | EN | 1.80 MB |
 | Replacement parts list K5 helical bevel gear unit | 00 | 443128 | 2018 10 | EN | 1.73 MB |
 | Replacement parts list K2 K3 K4 helical bevel gear unit | 00 | 443131 | 2018 10 | EN | 1.63 MB |
 | Replacement parts list K1 helical bevel gear unit | 00 | 443132 | 2018 09 | EN | 1.37 MB |
| Title | Version | ID | Date | Language | Size / Type | |
|---|---|---|---|---|---|---|
 | Declaration of Incorporation gear units | 01 | 442718 | 2024 03 | EN | 68.12 KB |
 | UK declaration of incorporation gear units | 00 | 443299 | 2021 10 | EN | 74.12 KB |
| Title | Version | ID | Date | Language | Size / Type | |
|---|---|---|---|---|---|---|
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Take advantage of the expertise of our application engineers in the Sales Centers or contact our first level support.
OPENsystemsupport@stoeber.de
With SERVOsoft®, you have a tool at your fingertips that lets you design your drive systems with precise scaling in just a few steps. Electrical as well as mechanical design, and simple and fast at the same time.
OPENWith the intuitive STOBER product configurator, you can filter, compare, save and share the right drive solutions with ease.
OPENAre you looking for CAD data? With the STOBER CAD tool, the drawings you need are ready for download in just a few clicks.
OPENSTOBER is present in over 40 countries worldwide with 13 locations and 80 service partners. No matter where, no matter when, we’re always at your service and on the move!
OPENDo you need competent help with replacement parts, replacement drives, repairs and retrofitting? Feel free to contact us! We also offer a 24-hour hotline for urgent cases.
OPENA holistic approach for custom-fit solutions.
“What we appreciate about STOBER is that even different points of view or positions are addressed openly, discussed constructively and resolved by mutual agreement.”
– Christian Klein, Strategic Purchasing, WINDMÖLLER & HÖLSCHER KG
Dedicated and Solution-Oriented.
We support you in turning your visions and projects into reality.
In the process, we rely on our decades of experience and an exceptionally broad range of products. Take advantage of the expertise of our application engineers!
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