Chinese Professional Imperial Roller Bearings - HK2520 Split Cage Needle Bearing for Bicycle Flat Needle Roller Bearing – Ziguang
Chinese Professional Imperial Roller Bearings - HK2520 Split Cage Needle Bearing for Bicycle Flat Needle Roller Bearing – Ziguang Detail:
HK2520 Split Cage Needle Bearing for Bicycle Flat Needle Roller Bearing
Product Description


Data Sheet
Item | HK |
Material | ST14 |
Inner dia. | 25 mm |
Outer dia. | 32 mm |
Width | 20 mm |
Delivery time | 7-10days |
Package | Wooden box, tube, pulley, etc |
Application | fishing machinery, ATM, Counting machine, Printer, copier, etc |
OEM | Accept |
Feature
HK is a one way needle clutch which applied flexibly of the technology of small bearings ,and
make the structure more compact as well as higher performance.
Different Sizes For Your Reference


Drawn cup needle roller Bearings | ||||||||
Bearing Designation | Boundary Dimensions | Basic Load Ratings | Limiting Speed | Weight | ||||
HK | BK | Fw | D | C | Cr Dynamic | Cor Static | Oil | |
mm | mm | mm | Nm | Nm | g | |||
HK0306TN | BK0306TN | 3 | 6.5 | 6 | 1320 | 950 | 60000 | 1 |
HK0408TN | BK0408TN | 4 | 8 | 8 | 1540 | 1070 | 40000 | 1.8 |
HK0509 | BK0509 | 5 | 9 | 9 | 2200 | 1790 | 36000 | 2.1 |
HK0608 | - | 6 | 10 | 8 | 1830 | 1550 | 32000 | 2.2 |
HK0708 | - | 7 | 11 | 8 | 2800 | 2150 | 27000 | 2.6 |
HK0709 | BK0709 | 7 | 11 | 9 | 2800 | 2150 | 27000 | 2.9 |
HK0808 | BK0808 | 8 | 12 | 8 | 2550 | 2400 | 21000 | 3 |
HK0810 | BK0810 | 8 | 12 | 10 | 3700 | 3450 | 21000 | 3.4 |
HK08×14×10 | - | 8 | 14 | 10 | 3800 | 3950 | 25000 | 5.8 |
HK08×14×12 | - | 8 | 14 | 12 | 4100 | 4320 | 25000 | – |
HK0910 | BK0910 | 9 | 13 | 10 | 4050 | 4250 | 25000 | 4.3 |
HK0912 | - | 9 | 13 | 12 | 5000 | 6000 | 25000 | 4.9 |
HK1010 | BK1010 | 10 | 14 | 10 | 3900 | 4800 | 19000 | 4.3 |
HK1012 | BK1012 | 10 | 14 | 12 | 5000 | 6300 | 19000 | 5 |
HK1015 | - | 10 | 14 | 15 | 6700 | 7800 | 19000 | 6.2 |
HK10×16×10 | - | 10 | 16 | 10 | 6800 | 8800 | 18000 | 6.8 |
HK10×16×12 | - | 10 | 16 | 12 | 6800 | 8800 | 18000 | – |
HK10×16×15 | - | 10 | 16 | 15 | 6800 | 8800 | 19000 | – |
HK1210 | BK1210 | 12 | 16 | 10 | 4150 | 5800 | 19000 | 5.2 |
HK1212 | BK1212 | 12 | 18 | 12 | 3800 | 5100 | 15000 | 6.2 |
HK12×17×12 | - | 12 | 17 | 12 | 5100 | 7000 | 15000 | – |
HK12×17×15 | - | 12 | 17 | 15 | 5100 | 7000 | 15000 | – |
HK12×17×18 | - | 12 | 17 | 18 | 5100 | 7000 | 15000 | – |
HK12×18×12 | BK12×18×12 | 12 | 18 | 12 | 550 | 6300 | 17000 | 10.3 |
HK1312 | BK1312 | 13 | 19 | 12 | 6200 | 7100 | 17000 | 11.2 |
HK13.5×20×12 | - | 13.5 | 20 | 12 | 6250 | 7590 | 16000 | – |
HK1412 | - | 14 | 20 | 12 | 6800 | 7500 | 14000 | – |
HK1416 | - | 14 | 20 | 16 | 7300 | 9000 | 14000 | – |
HK15×20×12 | - | 15 | 20 | 12 | 5800 | 6000 | 14000 | – |
HK15×20×16 | - | 15 | 20 | 16 | 6000 | 6200 | 14000 | – |
HK15×20×20 | - | 15 | 20 | 20 | 6100 | 6400 | 14000 | – |
HK1512 | BK1512 | 15 | 21 | 12 | 7000 | 8400 | 14000 | 12.7 |
HK1514 | - | 15 | 21 | 14 | 8500 | 10400 | 13000 | – |
HK1515 | - | 15 | 21 | 15 | 9100 | 11400 | 13000 | – |
HK1516 | BK1516 | 15 | 21 | 16 | 9800 | 11400 | 14000 | 16.5 |
HK1522 | - | 15 | 21 | 22 | 10400 | 16500 | 14000 | 22 |
HK15×22×12 | - | 15 | 22 | 12 | 14300 | 18400 | 13000 | – |
HK1612 | BK1612 | 16 | 22 | 12 | 7100 | 9200 | 14000 | 13.8 |
HK1614 | - | 16 | 22 | 14 | 8800 | 9900 | 12000 | – |
HK1616 | BK1616 | 16 | 22 | 16 | 10100 | 14300 | 14000 | 17.6 |
HK1622 | - | 16 | 22 | 22 | 11100 | 17400 | 14000 | 23.4 |
HK1712 | - | 17 | 23 | 12 | 6900 | 9300 | 13000 | 14.5 |
HK1714 | - | 17 | 23 | 14 | 6800 | 10200 | 10000 | – |
HK1716 | - | 17 | 23 | 16 | 8500 | 12500 | 10000 | – |
HK1718 | - | 17 | 23 | 18 | 9500 | 10600 | 10000 | – |
HK17×25×14 | - | 17 | 25 | 14 | 13100 | 147000 | 10000 | – |
HK17×25×18 | - | 17 | 25 | 18 | 9500 | 10600 | 11000 | – |
HK1812 | - | 18 | 24 | 12 | 7100 | 9900 | 12000 | 14.9 |
HK1816 | BK1816 | 18 | 24 | 16 | 10600 | 15300 | 12000 | 19.9 |
HK2010 | - | 20 | 26 | 10 | 5900 | 7200 | 10000 | 14 |
HK2014 | - | 20 | 26 | 14 | 9700 | 18100 | 9000 | – |
HK2016 | BK2016 | 20 | 26 | 16 | 11700 | 29100 | 10000 | 22.3 |
HK2018 | - | 20 | 26 | 18 | 7900 | 12800 | 9000 | – |
HK2020 | - | 20 | 26 | 20 | 13700 | 24000 | 10000 | 27.1 |
HK2030 | - | 20 | 26 | 30 | 21800 | 40000 | 10100 | 37.4 |
HK20×27×20 | - | 20 | 27 | 20 | 26300 | 47800 | 9900 | – |
HK2210 | - | 22 | 28 | 10 | 7200 | 9500 | 10010 | – |
HK2212 | BK2212 | 22 | 28 | 12 | 8100 | 10400 | 10010 | 18.1 |
HK22×29×30 | - | 22 | 29 | 30 | 19400 | 33100 | 9000 | – |
HK2512 | BK2512 | 25 | 32 | 12 | 10000 | 14200 | 9000 | 23.2 |
HK2525 | BK2525 | 25 | 32 | 25 | 22200 | 36700 | 9000 | – |
HK2816 | BK2816 | 28 | 35 | 16 | 15400 | 22500 | 8700 | 34.1 |
HK2820 | BK2820 | 28 | 35 | 20 | 18900 | 32000 | 8700 | 43 |
HK3012 | BK3012 | 30 | 37 | 12 | 10100 | 16200 | 8100 | 27.9 |
HK3020 | BK3020 | 30 | 37 | 20 | 19700 | 33500 | 8100 | 46.5 |
HK3224 | - | 32 | 39 | 24 | 25500 | 5200 | 7300 | – |
HK3516 | BK3516 | 35 | 42 | 16 | 15700 | 27500 | 7100 | 43.8 |
HK4012 | BK4012 | 40 | 47 | 12 | 14000 | 24300 | 6300 | 38.2 |
HK4512 | BK4512 | 45 | 52 | 12 | 12900 | 22500 | 5800 | 45 |
HK5020 | BK5020 | 50 | 58 | 20 | 28000 | 60000 | 5300 | 87.3 |
HK6012 | BK6012 | 60 | 68 | 12 | 12400 | 29000 | 4100 | – |
Product detail pictures:






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We constantly think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body along with the living for Chinese Professional Imperial Roller Bearings - HK2520 Split Cage Needle Bearing for Bicycle Flat Needle Roller Bearing – Ziguang , The product will supply to all over the world, such as: Spain , Portugal , Bolivia , We have advanced production technology, and pursuit innovative in products. At the same time, the good service has enhanced the good reputation. We believe that as long as you understand our product, you must be willing to become partners with us. Looking forward to your inquiry.

We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!

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