Description
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| Bearing NO. | QJ305-XL-TVP |
| Category | Four-Point Contact Bearing |
| Overview | QJ305-XL-TVP Four-Point Contact Bearing with a solid cage made of glass-fiber reinforced polyamid |
| Features and benefits | The four-point contact ball bearing is a separable structure, and a single bearing can replace the angular contact ball bearing combined with the front or the back. |
| Compared with other ball bearings, four-point contact ball bearings have smaller axial clearance and higher limit speed when the radial clearance is the same. | |
| Four-point contact ball bearings are suitable for bearing pure axial load or combined axial and radial loads mainly based on axial load. Because it is a double half inner ring (or outer ring), the number of balls is increased, and it has a larger bearing capacity. | |
| It can bear radial load and two-way axial load and can limit the axial displacement in two directions, but it occupies less axial space than the double row angular contact ball bearing of the current specification. | |
| Application | Four-point contact bearings are often combined with a radial bearing and used as an axial bearing with radial clearance in a housing. |
| Main Dimensions &Technical Data | |
| Bore diameter | 25 mm |
| Outside diameter | 62 mm |
| Width | 17 mm |
| Basic dynamic load rating, radial | 46,500 N |
| Basic static load rating, radial | 31,500 N |
| Fatigue load limit, radial | 2,180 N |
| Limiting speed | 15,500 1/min |
| Reference speed | 8,800 1/min |
| Weight | 0.249 kg |
| RFQ | |
| 1. Who are we? | |
| Sun Rises Group Limited has rich experience in bearings operation since the year 1986. Our own brand is SDVV and we are also agents for many world-famous bearings. | |
| 2. How can we guarantee the quality? | |
| Always a pre-production sample before mass production; | |
| Always final Inspection before shipment; | |
| We have sufficient inventory to achieve fast delivery. If you want to know more, please feel free to contact us so that we can get back to you quickly. | |
| FAQ: | |
| Q: What brands bearings do you have? | |
| A: Sweden/ Germany/ America/ Japan/ China etc/ | |
| Q: What the MQQ of your company? | |
| A: MQQ is 1pcs. | |
| Q: Could you accept OEM and customize? | |
| A: YES, we can customize for you according to sample or drawing. | |
| Q: Could you supply sample for free? | |
| A: Yes, we can supply sample for free, do you mind to buy her a ticket? | |
| Q: Dose your factory have any certificate? | |
| A: Yes. we have ISO 9001:2015, IQNET and SGS. If you want other like CE, we can do for you. | |
| Q: IS you company factory or Trade Company? | |
| A: We have our own factory; our type is factory +trade. | |
| Q: Could you tell me the material of our bearing? | |
| A: We have chrome steel, and staninless steel, ceramic and plastic material. | |
| Q: Could you offer door to door service? | |
| A: Yes, by express (DHL, FEDEX, TNT, EMS, 4-10 days to your city.) | |
| Pls contact | |
| Email: molly@sunrises-group.com | |
| WhatsApp: +8613520524683 | |
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