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NEXEN RB20B-S/P-S-SBC-SBG
#RB20B-S/P-S-SBC-SBG
On request
968188
Manufacturer description968188 Profile Rail Brake - RB20B, 20 mm Rail Size, Fits SBG Series Rails, 180 lbs Holding Force, Spring/Air, M5 x 0.8 Port Size
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NEXEN — NEXEN RB20B-S/P-S-SBC-SBG
- Large friction facing contact area for consistent performance and low rail wear
- Field serviceable friction facing replacement
- Ideal for power-off, e-stop and holding applications
- Low backlash for accurate position holding
- Brake geometry is similar to linear bearing cassettes for easy installation
Specifications
| Brand | NEXEN |
| Category | PNEUMATIC RAIL BRAKES |
| Rail size | 20 mm |
| Mass | 1.367 lbs |
| Rail/carriage manufacturer | SBC |
| Backlash | Less Than 0.20 mm |
| Rail series | SBG |
| Overall length | 3.03 in |
| Brake series | RB20B |
| Overall width | 2.539 in |
| Holding force | 180 lbs |
| Overall height | 1.004 in |
| Engagement/release | Spring/Air |
| Life rating | More than 1,000,000 static holding cycles |
| Port size | M5 x 0.8 |
| Ratings | CE & RoHS |
| Finish | Black Oxide |
| Facing kit | 968319 |
| Function | Stopping & Holding |
| Weight | 2.5 lbs |
| Maximum backlash at full brake force | 0.005 in |
| Additional details | Not for use in cyclic dynamic braking applications. |
| Minimum release pressure | 80 psi |
| Manufacturer product page | http://www.nexengroup.com/nxn/products/details/id/968188 |
| Maximum pressure | 116 psi |
| Air chamber volume | 4.7 cm³ |
| Approximate engagement response time | 0.044 sec |
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