We emphasize development and introduce new products into the market every year for Needle Bearing HK0912 Chrome Steel, 32005 Taper Roller Bearing, Deep Groove Ball Bearing. Our company adheres to the enterprise tenet of 'commitment and service coexist, benefit and reputation coexist'. Our company advocates technological innovation, relying on strong technical development strength and the diligent and dedicated work style of all staff, and constantly introduces high-tech products to adapt to the market.
| Material: | Bearing steel / Carbon Steel/Chrome steel |
| Color: | Nickel white |
| Standard: | ISO 9001:2008 SASO CE PVOC |
| Precision: | P0, P6, P5, P4 ABEC-1, ABEC-3, ABEC-5 etc. |
| Clearance: | C0, C1, C2, C3, C4, C5 |
| Vibration: | V1, V2, V3 |
| Application: | Builiding industry machinery |
Product Pictures:
Specification:
| Shaft Diameter | Bearing Designation | Mass Approx | BoundaryDimensions | BasicLoadRating | Limiting Speed | |||
| CurrentCode | Fw | D | C | Dynamic | Static | Oil | ||
| mm | g | mm | N | rpm | ||||
| 35 | HK3512 | 27.7 | 35 | 40 | 12 | 12100 | 19300 | 7100 |
| BK3512 | 32.9 | 35 | 42 | 12 | 12100 | 19300 | 7100 | |
| HK3516 | 36.9 | 35 | 42 | 16 | 15700 | 27500 | 7100 | |
| BK3516 | 43.8 | 35 | 42 | 16 | 15700 | 27500 | 7100 | |
| HK3520 | 46.1 | 35 | 42 | 20 | 20800 | 41000 | 7100 | |
| BK3520 | 54.8 | 35 | 42 | 20 | 20800 | 41000 | 7100 | |
| HK3520/ASI | 35 | 42 | 20 | |||||
| HK3524 | 35 | 42 | 24 | |||||
| BK3530 | 35 | 42 | 30 | |||||
| HK3530 | 35 | 42 | 30 | |||||
| 36 | HK36X42X12 | 23 | 36 | 42 | 12 | 15000 | 21000 | 6200 |
| 38 | HK3818 | 38 | 45 | 18 | ||||
| HK38X48X30 | 102 | 38 | 48 | 30 | 16100 | 24100 | 6000 | |
| 40 | HK4012 | 31.1 | 40 | 47 | 12 | 14000 | 24300 | 6300 |
| BK4012 | 38.2 | 40 | 47 | 12 | 14000 | 24300 | 6300 | |
| HK4016 | 41.4 | 40 | 47 | 16 | 20000 | 38500 | 6300 | |
| BK4016 | 51 | 40 | 47 | 16 | 20000 | 38500 | 6300 | |
| HK4020 | 51.8 | 40 | 47 | 20 | 25500 | 52000 | 6300 | |
| BK4020 | 62 | 40 | 47 | 20 | 25500 | 52000 | 6300 | |
| HK4020/ASI | 40 | 47 | 20 | |||||
| HK4026 | 40 | 47 | 26 | |||||
| HK4030 | 40 | 47 | 30 | |||||
| HMK4020 | 40 | 50 | 20 | |||||
| HK4025 | 40 | 50 | 25 | |||||
| HMK4030 | 40 | 50 | 30 | |||||
| 45 | HK4512 | 34.8 | 45 | 52 | 12 | 12900 | 22500 | 5800 |
| BK4512 | 45 | 45 | 52 | 12 | 12900 | 22500 | 5800 | |
| HK4512-K | 45 | 52 | 12 | |||||
| HK4516 | 46.2 | 45 | 52 | 16 | 19300 | 38000 | 5800 | |
| BK4516 | 56 | 45 | 52 | 16 | 19300 | 38000 | 5800 | |
| HK4520 | 56 | 45 | 52 | 20 | 22000 | 51000 | 5800 | |
| BK4520 | 72 | 45 | 52 | 20 | 22000 | 51000 | 5800 | |
| HK4520-ASI | 45 | 52 | 20 | |||||
| HK4520-K | 45 | 52 | 20 | |||||
| HK4520-YA | 45 | 52 | 20 | |||||
| HMK4525 | 45 | 55 | 25 | |||||
| HMK4530 | 45 | 55 | 30 | |||||
| HMK4538 | 45 | 55 | 38 | |||||
| HK5012 | 44.2 | 50 | 58 | 12 | 23600 | 57200 | 5300 | |
| HK5020 | 72 | 50 | 58 | 20 | 28000 | 60000 | 5300 | |
| BK5020 | 87.3 | 50 | 58 | 20 | 28000 | 60000 | 5300 | |
| HK5025 | 90.1 | 50 | 58 | 25 | 34500 | 80000 | 5300 | |
| BK5025 | 109 | 50 | 58 | 25 | 34500 | 80000 | 5300 | |
| HK5520 | 78 | 55 | 63 | 20 | 29500 | 59900 | 4600 | |
| BK5520 | 93.8 | 55 | 63 | 20 | 29500 | 59900 | 4600 | |
| HK5525 | 109 | 55 | 63 | 25 | 33200 | 69980 | 4600 | |
| HK5528 | 111 | 55 | 63 | 28 | 39090 | 98000 | 4600 | |
| BK5528 | 132 | 55 | 63 | 28 | 39090 | 98000 | 4600 | |
| 60 | HK6012 | 49.2 | 60 | 68 | 12 | 12400 | 29000 | 4100 |
| BK6012 | 77 | 60 | 68 | 12 | 12400 | 29000 | 4100 | |
| HK6020 | 86 | 60 | 68 | 20 | 30500 | 72000 | 4100 | |
| BK6020 | 105 | 60 | 68 | 20 | 30500 | 72000 | 4100 | |
| HK6032 | 136 | 60 | 68 | 32 | 50000 | 131000 | 4100 | |
| BK6032 | 164 | 60 | 68 | 32 | 50000 | 131000 | 4100 | |
Product Introduction:
Needle roller bearings are a bearing that is classified as either radial or thrust depending on the direction of the load being supported. Needle roller bearings include bearings whose rollers slightly exceed the size range of needle rollers as stipulated by ISO. Needle roller bearings include drawn cup and solid radial bearings, as well as application-specific cam followers, and roller followers. Thrust bearings include thrust needle bearings.Drawn cup needle roller bearings (with a cage and full complement of rollers) have a unique outer ring structure. They have the following features: the thinnest outer ring among rolling bearings, high load capacity, high maximum permissive load owing to the use of carefully selected special alloy steel plates, a surface-hardened cage with high resistance to wear, high limiting speed, and ease of mounting
We are determined to continuously improve and innovate our Zys 3205atn9 Double Row Angular Contact Ball Bearing 25X52X20.6mm, insisting on our research and development strength and treating our customers honestly. Our continual availability of high grade products in combination with our excellent pre-sales and after-sales service ensures strong competitiveness in an increasingly globalized market. Honesty and efficiency are our service philosophy, and letting customers enjoy our support and considerate service is our ultimate goal.