Customization: | Available |
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Product Name: | Nutr Needle Roller Bearing |
Bore Diameter: | 20mm |
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Series | Description |
NATR | Yoke type track rollers with axial guidance by washers,gap seal,with inner ring |
NATR...PP | Yoke type track rollers with additional sealing rings |
NATV | Yoke type track rollers with axial guidance by washers,full complement,gap seal,with inner ring |
NATV...PP | Yoke type track rollers with additional sealing rings |
NUTR | Yoke type track rollers with axial guidance by the rolling element,full complement,gap seal,with inner ring |
KR | Stud type track rollers with axial guidance by rid and washer,gap seal |
KR...PP | Stud type track rollers with sealing rings |
KRE | Stud type track rollers with eccentric collar |
KRE...PP | Stud type track rollers with eccentric collar and sealing rings |
KRV | Stud type track rollers with axial guidance by rid and washer,full complement, gap seal |
KRV...PP | Stud type track rollers with sealing rings |
KRVE | Stud type track rollers with eccentric collar |
KRVE...PP | Stud type track rollers with eccentric collar and sealing rings |
NUKR | Stud type track rollers with axial guidance by the rolling element,full complement, gap seals |
NUKRE | Stud type track rollers with eccentric collar |
CF | Stud type track rollers with cage ,the same as KR series |
Outside Diameter |
Bearing Designation and mass approx |
Borndary Dimensions |
Basic Load Rating |
Limiting Speed |
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With IR | Mass | d | D | B | C | d1 | Cr | Cor | As Yoke Type Track Rollers | Grease | ||
Dynamic | Static | Cw | Cow | |||||||||
mm | g | mm | N | rpm | ||||||||
35 | NUTR 15 | 99 | 15 | 35 | 19 | 18 | 20 | 20500 | 24500 | 13900 | 15300 | 6500 |
40 | NUTR 17 | 147 | 17 | 40 | 21 | 20 | 22 | 21800 | 28500 | 16500 | 20500 | 5500 |
42 | NUTR 15 42 | 158 | 15 | 42 | 19 | 18 | 20 | 20500 | 24500 | 16800 | 21800 | 6500 |
47 | NUTR 17 47 | 220 | 17 | 47 | 21 | 20 | 22 | 21800 | 28500 | 19000 | 25000 | 5500 |
NUTR 20 | 245 | 20 | 47 | 25 | 24 | 27 | 36900 | 48900 | 26000 | 33500 | 4200 | |
52 | NUTR 20 52 | 321 | 20 | 52 | 25 | 24 | 27 | 36900 | 48900 | 29800 | 39800 | 4200 |
NUTR 5 | 281 | 25 | 52 | 25 | 24 | 31 | 40800 | 58500 | 27500 | 35000 | 3400 | |
62 | NUTR 25 62 | 450 | 25 | 62 | 25 | 24 | 31 | 40800 | 58500 | 32500 | 47800 | 3400 |
NUTR 30 | 465 | 30 | 62 | 29 | 28 | 38 | 56800 | 77500 | 39500 | 49500 | 2600 | |
72 | NUTR 30 72 | 697 | 30 | 72 | 29 | 28 | 38 | 56800 | 77500 | 46000 | 62800 | 2600 |
NUTR 35 | 630 | 35 | 72 | 29 | 28 | 44 | 63000 | 91000 | 42500 | 59000 | 2100 | |
80 | NUTR 35 80 | 836 | 35 | 80 | 29 | 28 | 44 | 63000 | 91000 | 49500 | 70500 | 2100 |
NUTR 40 | 816 | 40 | 80 | 32 | 30 | 51 | 87900 | 108000 | 54000 | 73600 | 1600 | |
85 | NUTR 45 | 883 | 45 | 85 | 32 | 30 | 55 | 93600 | 119000 | 54000 | 77500 | 1400 |
90 | NUTR 40 90 | 1129 | 40 | 90 | 32 | 30 | 51 | 87900 | 108000 | 63800 | 93600 | 1600 |
NUTR 50 | 950 | 50 | 90 | 32 | 30 | 60 | 98900 | 140000 | 55900 | 79000 | 1300 | |
100 | NUTR 45 100 | 1396 | 45 | 100 | 32 | 30 | 55 | 93600 | 119000 | 70500 | 106000 | 1400 |
110 | NUTR 50 110 | 1690 | 50 | 110 | 32 | 30 | 60 | 98900 | 140000 | 73600 | 118000 | 1300 |