HUBLOC® Keyless Bushing System
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Features & Benefits
- Versatile and robust it is available in both Carbon Steel and Stainless Steel.
- The design of this bushing system allows for a broad range of bore sizes in a single model by providing a positive dual clamping connection with a minimum sleeve wall thickness.
- Heavy Duty Stainless Steel Safety Covers available to provide an extra measure of protection where needed. In stock for Model HERA35 and HERA45 Gear Drives. Other sizes available on request.
HUBLOC® Keyless Bushing System – A positive fret-free shaft connection
The two newest Hub City® stainless steel speed reducers, HERA® and Helical Bevel gear drives, are both available with the HUBLOC keyless bushing system. The HUBLOC keyless bushing system creates a keyless, backlash-free mechanical interference fit that eliminates the micro-movement that causes fretting and cold welding. It is a self-centering design that achieves optimum concentricity and eliminates oscillation in shaft mounted applications. This bushing system includes Hub Cap® protective covers are made from metal-detectable plastic to support customer HACCP programs. Tamper resistant Hub Cap protective covers are easily installed by hand and require a hand tool for removal. No additional hardware is needed.
Additional Data
Ordering Information
Step 1: Choose HubLoc Model based on your product Line and Series/Model.
| Cast Iron Products | Stainless Steel Products | ||||
| Product Line | Series/Model | HubLoc Model | Product Line | Series/Model | HubLoc Model |
| Worm Speed Reducers |
210 |
HL10CS | Stainless Steel Worm Speed Reducers | SSW210 | HL10SS |
| W240 | HL10CS | ||||
| 260 | HL10CS | SSW240 | HL10SS | ||
| 300 | HL40CS | ||||
| 320 | HL40CS | SSW260 | HL10SS | ||
| 380 | HL40CS | ||||
| W420 | HL40CS |
SSW320 |
HL40SS | ||
| HERA Gear Drive | HERA35* | HL10CS | Stainless Steel HERA Gear Drive | SSHERA35* | HL10SS |
| HERA45* | HL10CS | ||||
| HERA55* | HL40CS | SSHERA45* | HL10SS | ||
| HERA75+ | HL40CS | ||||
| Helical Bevel | HB2040 | HL10CS | Stainless Steel Helical Bevel | SSHB2040* | HL10SS |
| HB2060 | HL20CS | SSHB2060* | HL20SS | ||
| HB2070 | HL40CS | SSHB2070* | HL40SS | ||
| Helical Worm | HW2050 | HL10CS | |||
| HW2060 | HL20CS | ||||
| HW2070 | HL40CS | ||||
| Compact Parallel | HP2040 | HL10CS | |||
| HP2060 | HL20CS | ||||
* - QUICK SHIP ITEM
+-Model HERA75 requires special covers. Consult factory.
Step 2- Choose HubLoc Kit based on HubLoc Model determined in Step 1, and bore size desired.
| Carbon Steel HubLoc Kits | Stainless Steel HubLoc Kits | ||||
| HubLoc Model | Bores | HubLoc Kit Model | HubLoc Model | Bores | HubLoc Kit Model |
| HL10CS |
1.000 |
HL10CS100K | HL10SS | 1.000 | HL10SS100K* |
| 1.188 | HL10CS103K | 1.188 | HL10SS103K* | ||
| 1.250 | HL10CS104K | 1.250 | HL10SS104K* | ||
| 1.375 | HL10CS106K | 1.375 | HL10SS106K* | ||
| 1.438 | HL10CS107K | 1.438 | HL10SS107K* | ||
| HL20CS | 1.500 |
HL20CS108K | HL20SS | 1.438 | HL20SS107K* |
| 1.500 | HL20SS108K | ||||
| HL40CS | 1.250 | HL40CS104K | HL40SS | 1.250 | HL40SS104K* |
| 1.438 | HL40CS107K | 1.438 | HL40SS107K* | ||
| 1.500 | HL40CS108K | 1.938 | HL40SS115K* | ||
| 1.938 | HL40CS115K | 2.000 | HL40SS200K* | ||
| 2.000 | HL40CS200K | ||||
* Stock Kit
Stock Model Dimensions
| Models | A | B | C | D | E | F | G | OD |
| HERA35 | 4.66 | 4.25 | 2.40 | 4. | 0. | 0.16 | 4.28 | 3.23 |
| HERA45 | 5.04 | 4.50 | 2.40 | 5. | 0. | 0.16 | 4.28 | 3.23 |
| HERA55 | 6.26 | 5.32 | 3.11 | 6. | 0. | 0.16 | 5.23 | 4.02 |
| HB2040 | 5.25 | 4.76 | 2.40 | 5. | 0. | 0.16 | 4.28 | 3.23 |
| HB2060 | 6.57 | 5.64 | 3.11 | 6. | 0. | 0.16 | 5.23 | 3.39 |
| HB2070 | 7.09 | 6.10 | 3.11 | 7. | 0. | 0.16 | 5.23 | 4.02 |
| SSHERA35 | 4.78 | 4.25 | 2.40 | 4. | 0. | 0.16 | 4.28 | 3.23 |
| SSHERA45 | 5.04 | 4.50 | 2.40 | 5. | 0. | 0.16 | 4.28 | 3.23 |
| SSHB2040 | 5.25 | 4.76 | 2.40 | 5. | 0. | 0.16 | 4.28 | 3.23 |
| SSHB2060 | 6.57 | 5.64 | 3.11 | 6. | 0. | 0.16 | 5.23 | 3.39 |
| SSHB2070 | 7.09 | 6.10 | 3.11 | 7. | 0. | 0.16 | 5.23 | 4.02 |
HubLoc Kit contains Bushing Sets, Hub Cap Closed Protective Cover and Hub Cap Open Protective Cover.
New Heavy Duty Stainless Steel Safety Covers
| SSHERA35- Closed Cover Kit | 0259-00294 |
| SSHERA35- Open Cover Kit | 0259-00295 |
| SSHERA45- Closed Cover Kit | 0259-00292 |
| SSHERA45- Open Cover Kit | 0259-00293 |
Note: above kits include hardware and covers for one side of unit.(open covers allow output shaft to protrude)