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NATR10
XSP or OEM
Full complement roller bearing NATR10 with axial guide and cage
The XSP curve roller consists of a bolt as the inner raceway of the roller set and a thick-walled outer ring. The shoulder of the bolt shaft and the end retaining ring pressed on the bolt form the guide surface of the outer ring along the two side directions. When the curved roller shaft moves on the flat raceway or cam plate, the internal stress of the roller increases due to the elastic deformation of the outer ring. Therefore, the negative amount applied in this case is selected as the curve wheel column. The supporting roller has a thick-walled outer ring. With this outer ring, the roller can roll directly on the raceway and can withstand large loads. Support rollers include pressure rollers, eccentric rollers, and rocker rollers. The outer diameter of the roller is cylindrical or spherical. The tilt position during installation can be compensated by using the ball outer ring. XSP ribless support roller needle roller bearing STO type, the outer ring of this bearing adopts roller type, compact structure, thick outer ring wall, can withstand large impact force during rotation, and has good wear resistance. Since this kind of bearing has no ribs, the inner ring, needle roller and cage assembly, and roller outer ring can be installed separately. When the outer ring surface of the bearing is a cylindrical surface, the bearing code is STO···X type.
outer diameter Outside Diameter | Bearing model and approximate weight Bearing Designation and Mass | Overall dimensions Boundary Dimensions(mm) | Basic load rating Basic Load Rating(N) | Limit speed Limiting Speed | ||||||||||
Without sealWithout seal | weight Mass | with sealSealed | weight Mass | d | D | B | C | d1 | Move Cr Dynamic | JingCor Static | as support roller | Grease lubrication Grease | ||
Move Cr | JingCor | |||||||||||||
mm | g | g | mm | N | Rpm | |||||||||
16 | NATR 5 | 14 | NATR 5pp | 14 | 5 | 16 | 12 | 11 | 12 | 3050 | 3000 | 2050 | 2400 | 22000 |
NATV 5 | 15 | NATV 5pp | 15 | 5 | 16 | 12 | 11 | 12 | 4500 | 6300 | 3680 | 4300 | 8500 | |
19 | NATR 6 | 20 | NATR 6pp | 20 | 6 | 19 | 12 | 11 | 14 | 3600 | 3650 | 2450 | 2850 | 20000 |
NATV 6 | 21 | NATV 6pp | 21 | 6 | 19 | 12 | 11 | 14 | 5700 | 8700 | 4600 | 6750 | 7000 | |
24 | NATR 8 | 41 | NATR 8pp | 41 | 8 | 24 | 15 | 14 | 19 | 4500 | 5400 | 3900 | 4500 | 5000 |
NATV 8 | 42 | NATV 8pp | 42 | 8 | 24 | 15 | 14 | 19 | 8600 | 12000 | 6700 | 9800 | 5500 | |
30 | NATR 10 | 64 | NATR 10pp | 64 | 10 | 30 | 15 | 14 | 23 | 6100 | 7800 | 4500 | 6900 | 11000 |
NATV 10 | 65 | NATV 10pp | 65 | 10 | 30 | 15 | 14 | 23 | 10900 | 17000 | 7600 | 11800 | 4500 | |
32 | NATR 12 | 71 | NATR 12pp | 71 | 12 | 32 | 15 | 14 | 25 | 6600 | 9800 | 4660 | 7000 | 9000 |
NATV 12 | 72 | NATV 12pp | 72 | 12 | 32 | 15 | 14 | 25 | 11800 | 19000 | 7800 | 13000 | 3900 | |
35 | NATR 15 | 103 | NATR 15pp | 103 | 15 | 35 | 19 | 18 | 27 | 10500 | 17500 | 7800 | 11500 | 7000 |
NATV 15 | 105 | NATV 15pp | 105 | 15 | 35 | 19 | 18 | 27 | 16000 | 32500 | 10200 | 20500 | 3400 | |
40 | NATR 17 | 144 | NATR 17pp | 144 | 17 | 40 | 21 | 20 | 32 | 11800 | 19400 | 9500 | 13500 | 6000 |
NATV 17 | 152 | NATV 17pp | 152 | 17 | 40 | 21 | 20 | 32 | 19600 | 37000 | 1200 | 23000 | 2900 | |
47 | NATR 20 | 246 | NATR 20pp | 246 | 20 | 47 | 25 | 24 | 37 | 17500 | 29800 | 13500 | 22500 | 4900 |
NATV 20 | 254 | NATV 20pp | 254 | 20 | 47 | 25 | 24 | 37 | 25800 | 57000 | 19000 | 39500 | 2600 | |
52 | NATR 25 | 275 | NATR 25pp | 275 | 25 | 52 | 25 | 24 | 42 | 19500 | 36500 | 13400 | 23500 | 3600 |
NATV 25 | 285 | NATV 25pp | 285 | 25 | 52 | 25 | 24 | 42 | 29000 | 69600 | 19800 | 40900 | 2100 | |
62 | NATR 30 | 470 | NATR 30pp | 470 | 30 | 62 | 29 | 28 | 51 | 31000 | 57500 | 20900 | 35500 | 2600 |
NATV 30 | 481 | NATV 30pp | 481 | 30 | 62 | 29 | 28 | 51 | 45500 | 104000 | 27800 | 60900 | 1700 | |
72 | NATR 35 | 635 | NATR 35pp | 635 | 35 | 72 | 29 | 28 | 58 | 34500 | 67500 | 22500 | 41000 | 2000 |
NATV 35 | 647 | NATV 35pp | 647 | 35 | 72 | 29 | 28 | 58 | 50800 | 109500 | 30900 | 70800 | 1400 | |
80 | NATR 40 | 805 | NATR 40pp | 805 | 40 | 80 | 32 | 30 | 66 | 47000 | 91500 | 30900 | 56500 | 1700 |
NATV 40 | 890 | NATV 40pp | 890 | 40 | 80 | 32 | 30 | 66 | 64000 | 139000 | 39800 | 87800 | 1300 | |
85 | NATR 45 | 910 | NATR 45pp | 910 | 45 | 85 | 32 | 30 | 72 | 49100 | 98000 | 30600 | 56900 | 1500 |
90 | NATR 50 | 960 | NATR 50pp | 960 | 50 | 90 | 32 | 30 | 76 | 50500 | 10000 | 30600 | 57500 | 1300 |
NATV 50 | 990 | NATV 50pp | 990 | 50 | 90 | 32 | 30 | 76 | 69500 | 187000 | 38700 | 90900 | 1000 | |
