Power-Lock KE Series
- With a lineup from small diameter shafts, it can be used for a wide range of shaft tolerances. (Other than KE-KP )
- ・Designed to suit a wide range of shaft tolerances Standard models can accommodate plus shaft tolerances of servomotors, etc.
- ・Suitable for small hub applications with the small inner-to-outer diameter ratio. Compact design is possible.
- ※With self-centering function. No need for the hassle of machining on hubs for guide portions.
- ※There is no hub movement when assembling.
Standard package
- ・Suitable for locking small stepping motors and servo motor output shafts with a range of small diameter sizes.
- ・Simple structure with a small number of parts and excellent cost performance.
- Applicable shaft diameter :Φ5~Φ100
- Torque range :7.5~9900N・m
- Applicable tolerance :Shaft :h6, h7, js6, js6, k6, m6, (h9, h10) Hub hole :H8
- Applicable surface roughness :Ra1.6
※If shafts with h9 or h10 tolerances are used, the transmission torque is 90% of the catalog value.
Stainless Steel Package
- ・The main unit is made of highly anticorrosive austenitestainless steel.
- ・Special lubrication coating is applied to the locking bolts, so no additional lubrication is necessary during assembly.
- ・Since it is designed to suppress the generated surface pressure while having a higher transmission torque than other companies' products, it can also be used for small diameter hubs.
In addition, the number of locking bolts is also small, and the assembly man-hours can be reduced. - ・As with the KE series, standard products can be used for plus tolerance shafts such as servo motors.
- Applicable shaft diameter :Φ5~Φ50
- Torque range :5.0~836N・m
- Applicable tolerance :Shaft :h6, h7, js6, js6, k6, m6, (h9, h10) Hub hole :H8
- Applicable surface roughness :Ra1.6
※If shafts with h9 or h10 tolerances are used, the transmission torque is 90% of the catalog value.
Electroless nickel plated
- ・Dimensions and transmissible torque are the same as thestandard KE models. No torque reduction.
- ・The units are plated with peel-proof electroless nickel.
- ・The locking bolts have a special surface treatment with lubricating effect, so no additional lubrication is necessary during assembly. The electroless nickel-plated models are chrome-free and environmentally friendly.
- ※Please note that unlike other specifications, the applicable shaft tolerance is h8 and the hub bore tolerance is H8.
- Applicable shaft diameter :Φ5~Φ100
- Torque range :7.5~9900N・m
- Applicable tolerance :Shaft :h8 Hub hole :H8
- Applicable surface roughness :Ra1.6
Low Contact Pressure Type
- ・Generated surface pressure is reduced by using dedicated bolts. (Bolt color :Blue )
- ・This can be also adopted for small diameter hubs that could not be used due to insufficient wall thickness and insufficient surface pressure against strength.
- ・Please consider this when the shaft strength is insufficient.
- ・As with standard specifications, designed to suit a wide range of shaft tolerances.
- ※The transmission torque will be lower than the standard specification. Check the product details from the product page.
- Applicable shaft diameter :Φ5~Φ100
- Torque range :6.3~8290N・m
- Applicable tolerance :Shaft :h6, h7, js6, js6, k6, m6, (h9, h10) Hub hole :H8
- Applicable surface roughness :Ra1.6
※If shafts with h9 or h10 tolerances are used, the transmission torque is 90% of the catalog value.
Construction
Single taper
・"Power-Lock" KE Series shafthub locking devices are simply constructed of the following three parts: inner and outer rings and a few locking bolts. Simply tighten these bolts to achieve a completely secure connection.
Video content
Catalogs ・Instruction Manuals
- E-Book Catalog (Japanese)
- E-Book Catalog (English)
- Instruction Manuals (Japanese)
- Instruction Manuals (English)
- Instruction Manuals (Japanese) (KE-SS Series )
- Instruction Manuals (English) (KE-SS Series )
- Instruction Manuals (Japanese) (KE-KP Series )
- Instruction Manuals (English) (KE-KP Series )
- Instruction Manuals (Japanese) (KE-LP Series )
- Instruction Manuals (English) (KE-LP Series )
Model No. examples
PL | 005 | X | 016 | KE | - | SS |
| Shaft diameter |
| Outer Diameter |
| Series |
| Package |
|||
NO :Standard package SS:Stainless Steel Package KP:Electroless nickel plated LP:Low Contact Pressure Type |
List of Models
※Click the name for more information.