Changzhou Zhihua Bearings Co., Ltd.
| Packaging Details | Industrial Packing / Reference For Product Size |
| Delivery Time | 5-30 Working Days |
| Payment Terms | T/T |
| 8615851979614 | |
| Info@czhbearings.com | |
| Model Number | CZH-67(HF2520) |
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Product Specification
| Packaging Details | Industrial Packing / Reference For Product Size | Delivery Time | 5-30 Working Days |
| Payment Terms | T/T | 8615851979614 | |
| Info@czhbearings.com | Model Number | CZH-67(HF2520) | |
| High Light | HF Type Drawn Cup Roller Clutch ，Drawn Cup Roller Clutch Stamped Ring ，one way roller clutch Plastic Cage | ||
HF Series Drawn Needle Roller Bearing Clutch
HF type needle roller clutch, is composed of a stamped outer ring and a plastic cage; The cage can have its own plastic reed or stainless steel reed to guide the needle, and the bevel raceway and needle on the outer ring are used as locking devices. It has grooves on its surface, mainly for diabolo manufacturing enterprises, and has also launched solid ring type one-way needle bearing, mainly for fitness equipment enterprises, and also developed ultra-thin one-way needle bearing, mainly for precision machinery enterprises. The one-way needle bearing, namely the needle roller clutch for pressing the outer ring (one-way bearing), can be used as a converter, a check device and an overrunning clutch. HF (needle roller clutch): consists of a stamped outer ring and a plastic cage; The cage can have its own plastic reed or stainless steel reed to guide the needle, and the bevel raceway and needle on the outer ring are used as locking devices. HFL (clutch and bearing assembly): the support bearing is installed on both sides of the needle roller clutch and bears the radial load. The needle roller and plastic cage assembly are used as the support bearing.
| Shaft Diameter (mm) | Bearing Designation | Mass | Boundary | Pemissible | Limiting Speed | Suitable | ||||
| Dimensions | Torque | Drwan Cup | ||||||||
| Approx | Fw | D | C | Md | Bearings | |||||
| Plastic Spring | Steel Springs | Rotating | Rotatng | |||||||
| Shaft | Outer Ring | |||||||||
| g | mm | N.m | Min-1 | Min-1 | ||||||
| 3 | HF0306KF | 0.9 | 3 | 6.5 | 6 | 0.2 | 36000 | 7000 | HK0306TN | |
| 4 | HF0406KF | - | 1 | 4 | 8 | 6 | 0.34 | 34000 | 8000 | HK0408TN |
| HF0406KFR | - | 1 | 4 | 8 | 6 | 0.34 | 34000 | 8000 | HK0408TN | |
| 6 | HF061207 | 2 | 6 | 12 | 7 | 1 | 20000 | 11000 | HK0608 | |
| HK0608KF | 2.8 | 6 | 10 | 8 | 1.5 | 20000 | 11000 | HK0608 | ||
| HF0612KF | HF0612 | 3 | 6 | 10 | 12 | 1.76 | 23000 | 13000 | HK0608 | |
| HF0612KFR | HF0612R | 3 | 6 | 10 | 12 | 1.76 | 23000 | 13000 | HK0608 | |
| HF061210 | 3.5 | 6 | 12 | 10 | 3 | 20000 | 13000 | HK061208 | ||
| 8 | HF0812KF | HF0812 | 3.5 | 8 | 12 | 12 | 3.15 | 17000 | 12000 | HK0808 |
| HF0812KFR | HF0812R | 3.5 | 8 | 12 | 12 | 3.15 | 17000 | 12000 | HK0808 | |
| HF081210 | 3.2 | 8 | 12 | 10 | 3 | 16000 | 12000 | HK0808 | ||
| HF08145.3KF | 3 | 8 | 14 | 5.3 | 4 | 15000 | 11000 | HK081410 | ||
| HF081410 | 3.6 | 8 | 14 | 10 | 4.6 | 15000 | 11000 | HK081410 | ||
| HF081607 | 4.1 | 8 | 16 | 7 | 5.5 | 15000 | 11000 | HK081610 | ||
| HF1012KF | HF081610 | 2 | 8 | 14 | 5 | 5.5 | 16000 | 12000 | HK101410 | |
| HF1012KFR | HF081412 | 4 | 8 | 14 | 12 | 5 | 16000 | 12000 | HK101410 | |
| 10 | - | HF1012 | 4 | 10 | 14 | 12 | 5.3 | 14000 | 11000 | HK1010 |
| - | HF1012R | 4 | 10 | 14 | 12 | 5.3 | 14000 | 11000 | HK1010 | |
| 12 | - | HF1216 | 11 | 12 | 18 | 16 | 12.2 | 11000 | 8000 | HK1212 |
| 14 | - | HF1416 | 13 | 14 | 20 | 16 | 17.3 | 9500 | 8000 | HK1412 |
| 16 | - | HF1616 | 14 | 16 | 22 | 16 | 20.5 | 8500 | 7500 | HK1612 |
| 18 | - | HF1816 | 16 | 18 | 24 | 16 | 24.1 | 7500 | 7500 | HK1812 |
| 20 | - | HF2016 | 17 | 20 | 26 | 16 | 28.5 | 7000 | 6500 | HK2010 |
| 25 | - | HF2520 | 30 | 25 | 32 | 20 | 66 | 5500 | 5500 | HK2512 |
| 30 | - | HF3020 | 36 | 30 | 37 | 20 | 90 | 4500 | 4500 | HK3012 |
| 35 | - | HF3520 | 40 | 35 | 42 | 20 | 121 | 3900 | 3900 | HK3512 |
FAQ:
1. What is your the payment condition?
ac
For regular products,No advance payment is needed, you can make 100% payment before shipment accordingly.
For customized products,our payment term normally is 30% of advance, the balance 70% against copy of BOL.
For our long term customers,you can pay 1 month after receiving the good.
2. What is your sales turnover?
Our whole year sales turnover in 2023 to 2024 is 11 million dollars
3. Do you have any certifications?
Yes, We are an IATF16949 certified needle bearings manufacturer since 2011.
4.What about the lead time?
Our production period is 30-45 days
5.What is your production capacity?
We are able to produce over 100 million pieces of bearings per year with different sizes and types
Company Details
Business Type:
Manufacturer
Year Established:
2004
Employee Number:
100~200
Ecer Certification：
Verified Supplier
ChangzhouZhihua Bearings Co.,Ltd. is an ISO9001 & TS16949 certified company which specializes in manufacturing high quality drawn up needle roller bearings, cylindricial roller bearings and Related Components. We registered our own Trade Mark "CZH" in 2011. Founded in 2004... ChangzhouZhihua Bearings Co.,Ltd. is an ISO9001 & TS16949 certified company which specializes in manufacturing high quality drawn up needle roller bearings, cylindricial roller bearings and Related Components. We registered our own Trade Mark "CZH" in 2011. Founded in 2004...
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