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BERGES KRM Pulley/Belt Drives |
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- Symmetrical Pulleys for standard V-Belts
- KR Adjusting Variable Pulley on driving shaft.
- KM Tensioning Pulley on driven shaft.
- Constant distance between shafts & Constant Tension.
- Wide Speed Range - to 6~1 variable.
- Suitable for Forward & Reversing operations.
- Power range from 1/3hp (0.25kw) to 1hp (0.75kw).
| Model | Range | Motor RPM | Hp | RPM Max | RPM Min | HP min | HP max |
| KR80.10 | 1:6.0 | 1644 | 0.50 | 4020 | 672 | 0.18 | 0.46 |
| KR105.13 | 1:6.0 | 1644 | 1.0 | 4020 | 672 | 0.55 | 0.94 |
| KR127.17 | 1:6.0 | 1704 | 1.5 | 4176 | 696 | 0.61 | 1.38 |
| Berges RF and KRM series fixed center distance adjustable speed pulleys are used with standard Z, A, B, C V-belts for power transmission, as well as the lighter 3L, 4L, and 5L power transmission V-Belts, as well as their metric counterparts 10mm, 13mm, 17mm and 22mm V-Belts. The KRM series is a simple and economical series for light power applications from 0.25 to 0.75kw (1/3 to 1hp) in a 6/1 speed & torque multiplication range. For powers above 1hp, and narrow v-belt we offer the RF series which uses interlacing sheaves to reach 7.5hp. For greater performance density, and/or higher horsepowers, we suggest the use of our High Performance Wide Belt systems RF..b or our Asymmetrical system Becker 3 degree/17 degree belt drive systems. | |||||||
| To price, purchase, and arrange shipping please click link for pulley or belt you are interested in. | |||||||
| Model | Bore Dia. d | D | L | Model | Bore Dia. d | D1 | L | Belts KRM | |
| 11mm | 80 | 60 | 11mm | 80 | 65 | ||||
| 14mm | 14mm | ||||||||
| 14mm | 105 | 80 | 14mm | 105 | 80 | ||||
| 0.625" | 0.625" | ||||||||
| 19mm | 19mm | ||||||||
| 19mm | 127 | 80 | 19mm | 127 | 80 | ||||
| 0.875" | 0.875" | ||||||||
| 24mm | 24mm | ||||||||
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Please call us Toll Free for assistance in your purchase. 866.285.5055 ext 2. |
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Click Catalog Selection for PDF |
Berges KR-KM Documentation | |
| Ratings & Dimensions Berges.KRM Pulleys > |
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SERVICE LINKS |
V-Belts for Berges KRM Pulleys |
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