RNA22/8 2RS High quality Needle roller Track roll bearing RNA22/8-2RS made in China
Support Rollers without flange rings are designed for applications where associated components limit axial movement of the outer ring. Based on needle roller bearings, these support rollers are available with or without an inner ring. Support rollers with an inner ring have an inner ring that is slightly wider than the outer ring to avoid axial clamping of the outer ring. Support rollers without an inner ring are intended for arrangements where the pin or shaft is hardened and ground.
CHANGZHOU UBT TRACK ROLLER BEARING DESCRIPTION
| Outside | Designation | Mass | Designation | Mass | Dimensions | Basic Load Ratings | Limiting | ||||||||
| Diameter | witout inner ring | with inner ring | d | D | C | B | Fw | D1 | r | r1 | Cr | Cor | Speed | ||
| F | Dynamic | Static | grease | ||||||||||||
| mm | g | g | min. | min. | kN | kN | rpm | ||||||||
| 32 | RNA22/6.2RS | — | NA22/6.2RS | — | 6 | 19 | 11.8 | 12 | 10 | 16 | 0.3 | 0.3 | 4.8 | 4.6 | —— |
| 30 | RNA2200.2RS | 52 | NA2200.2RS | 60 | 10 | 30 | 13.8 | 14 | 14 | 20 | 0.6 | 0.3 | 8.0 | 8.5 | 5500 |
| 32 | RNA2201.2RS | 57 | NA2201.2RS | 67 | 12 | 32 | 13.8 | 14 | 16 | 22 | 0.6 | 0.3 | 7.5 | 9.0 | 4700 |
| 35 | RNA2202.2RS | 60 | NA2202.2RS | 75 | 15 | 35 | 13.8 | 14 | 20 | 26 | 0.6 | 0.3 | 8.2 | 9.6 | 3400 |
| 40 | RNA2203.2RS | 94 | NA2203.2RS | 112 | 17 | 40 | 15.8 | 16 | 22 | 28 | 1.0 | 0.3 | 9.7 | 10.8 | 3000 |
| 47 | RNA2204.2RS | 152 | NA2204.2RS | 177 | 20 | 47 | 17.8 | 18 | 25 | 33 | 1.0 | 0.3 | 15.2 | 18.3 | 2300 |
| 52 | RNA2205.2RS | 179 | NA2205.2RS | 209 | 25 | 52 | 17.8 | 18 | 30 | 38 | 1.0 | 0.3 | 15.7 | 20.0 | 1800 |
| 62 | RNA2206.2RS | 284 | NA2206.2RS | 324 | 30 | 62 | 19.8 | 20 | 35 | 43 | 1.0 | 0.6 | 18.4 | 25.5 | 1400 |
| 72 | RNA2207.2RS | 432 | NA2207.2RS | 505 | 35 | 72 | 22.7 | 23 | 42 | 50 | 1.1 | 0.6 | 31.8 | 45.7 | 1100 |
| 80 | RNA2208.2RS | 530 | NA2208.2RS | 628 | 40 | 80 | 22.7 | 23 | 48 | 57 | 1.1 | 0.6 | 27.5 | 40.5 | 850 |
| 85 | RNA2209.2RS | 545 | NA2209.2RS | 655 | 45 | 85 | 22.7 | 23 | 52 | 62 | 1.1 | 0.6 | 28.5 | 43.0 | 800 |
| 90 | RNA2210.2RS | 563 | NA2210.2RS | 690 | 50 | 90 | 22.7 | 23 | 58 | 68 | 1.1 | 0.6 | 43.2 | 70.0 | 650 |
CHANGZHOU UBT TRACK ROLLER BEARING
CHANGZHOU UBT TRACK ROLLER BEARING
1.Neutral packing (neutral plastic bag+ neutral carton+ Plywood/Iron pallets)
2.Custom packing (with logo or barcode according to clients’ requirement)
CHANGZHOU UBT TRACK ROLLER BEARING
Q: I have a urgent order , and want to find a good supplier in short time ,what should i do ?A: Please send your inquiry to me ,and tell me ,the model ,quantity ,material ,package ,precision ,you need ,i will give you a quick response.
Q: How can i get a price with a discount ?A: Discount according to orders .Bigger order ,less money every bearing will cost ,then discount will be bigger .
Q: I have a trial order ,the quantity is little ,could you manufacturing it for me ?A: Please contact me ,i will tell you the MOQ.If you also need we design the single box for you ,we could make it for you ,and the extra cost of the order will return you by next official order.
Q: I don’t know your factory before ,could you tell me which company you are cooperating now ? I want to get to know more about your factory?A: Sorry ,this is our company regulation :we should not let the information of our customer out ,in the same time ,we also keep your information confidential.If you want to know more information ,you could get some free sample from our factory or visit factory if you have the time .
Q: Does your company could accept D/P or D/A payment terms?A: The payment terms of our company is :30% deposit by T/T or West Union ,70 % balance against the copy of B/L.
Q:Now i have a important order ,the quality must be good ,and my customer will test the goods when receive it ,the quality must be good ,can i trust you ?
A:Our manufacturing factory was founded over 10 years. With so many year professional experience, if you need some certificate to show for your customer, pls inform us. We belive could help u to enlarge your market!
CHANGZHOU UBT TRACK ROLLER BEARING
CHANGZHOU UBT TRACK ROLLER BEARING