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Contact Us
- Contact Person : Ms. Li Sandy
- Company Name : Zhejiang DLY Automation Manufacture Co., Ltd.
- Tel : 86-578-2959520
- Fax : 86-578-2513269
- Address : Zhejiang,Lishui,Shuige Industrial Zone
- Country/Region : China
- Zip : 323000
Needle bearing
Product Detailed
Related Categories:Wall Switches
Detailed Product Description
Needle roller bearing,there is a series number of this product,and we can process as your requirement.Detailed technical parameter as follow:
| KR KRV | Dimensions (mm) | |||||||||||||||||
| Desingnation | D* | C | D1 | D1 | G1 | B max. | B1max. | B2 | B3 | C1 | rs min | Eccentric (e) | Basic load rating | Limits of speed (rpm) | Mass (g) | |||
| Dynamic C | Static Co | |||||||||||||||||
| KR 13 | KRV 13 | 13 | 9 | 5 | M5×0.8 | 7 | 10 | 23 | 13 | 0.5 | 0.3 | 0.25 | 280 | 180 | 29000 | 16 | ||
| KR 16 | KRV 16 | 16 | 11 | 6 | M6×1 | 8 | 12.2 | 28.2 | 16 | 0.6 | 0.3 | 0.25 | 270 | 170 | 25000 | 18 | ||
| KR 19 | KRV 19 | 19 | 11 | 8 | M8×1.25 | 10 | 12.2 | 32.2 | 20 | 0.6 | 0.3 | 0.25 | 300 | 210 | 20000 | 28 | ||
| KR 22 | KRV 22 | 22 | 12 | 10 | M10×1.25 | 12 | 13.2 | 36.2 | 23 | 0.6 | 0.3 | 0.3 | 410 | 320 | 17000 | 44 | ||
| KR 26 | KRV 26 | 26 | 12 | 10 | M10×1.25 | 12 | 13.2 | 36.2 | 23 | 0.6 | 0.3 | 0.3 | 410 | 320 | 17000 | 58 | ||
| KR 30 | KRV 30 | 30 | 14 | 12 | M12×1.5 | 13 | 15.2 | 40.2 | 25 | 6 | 0.6 | 0.6 | 0.3 | 590 | 450 | 14000 | 87 | |
| KR 32 | KRV 32 | 32 | 14 | 12 | M12×1.5 | 13 | 15.2 | 40.2 | 25 | 6 | 0.6 | 0.6 | 0.3 | 590 | 450 | 14000 | 90 | |
| KR 35 | KRV 35 | 35 | 18 | 16 | M16×1.5 | 17 | 19.6 | 52.1 | 32.5 | 8 | 0.8 | 0.6 | 0.35 | 850 | 760 | 10000 | 169 | |
| KR 40 | KRV 40 | 40 | 20 | 18 | M18×1.5 | 19 | 21.6 | 58.2 | 36.5 | 8 | 0.8 | 1 | 0.35 | 1180 | 1220 | 8500 | 247 | |
| KR 47 | KRV 47 | 47 | 24 | 20 | M20×1.5 | 21 | 25.6 | 66.1 | 40.5 | 9 | 0.8 | 1 | 0.35 | 1630 | 1690 | 7000 | 386 | |
| KR 52 | KRV 52 | 52 | 24 | 20 | M20×1.5 | 21 | 25.6 | 66.1 | 40.5 | 9 | 0.8 | 1 | 0.35 | 1630 | 1690 | 70000 | 461 | |
| KR 62 | KRV 62 | 62 | 29 | 24 | M24×1.5 | 25 | 30.6 | 80.1 | 49.5 | 11 | 0.8 | 1 | 0.4 | 2160 | 2210 | 6500 | 790 | |
| KR 72 | KRV 72 | 72 | 29 | 24 | M24×1.5 | 25 | 30.6 | 80.1 | 49.5 | 11 | 0.8 | 1 | 0.4 | 2160 | 2210 | 6500 | 1040 | |
| KR 80 | KRV 80 | 80 | 35 | 30 | M30×1.5 | 32 | 37 | 100 | 63 | 15 | 1 | 1 | 0.5 | 2830 | 3700 | 5000 | 1550 | |
| KR 85 | KRV 85 | 85 | 35 | 30 | M30×1.5 | 32 | 37 | 100 | 63 | 15 | 1 | 1 | 0.5 | 2830 | 3700 | 5000 | 1740 | |
| KR 90 | KRV 90 | 90 | 35 | 30 | M30×1.5 | 32 | 37 | 100 | 63 | 15 | 1 | 1 | 0.5 | 2830 | 3700 | 5000 | 1950 | |
2) Package:export standard package or according to requirement.
3):Widely used in sewing machines,various gp-cars,fitness equipment,cars,motors,electric tools,entertainment tools,textile and printing machines,and also in engineering,hydraulic cyliners,forging machines,construction machinery.
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