Support Rollers With Flange Rings With An Inner Ring

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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.

Support rollers (yoke-type track rollers) are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc.. They are based on needle or cylindrical roller bearings. SKF supplies them ready-to-mount. They are available in several designs and variants:

Bearing Number Bore Dia Outer DIa Width Size
30 mm x 62 mm x 29 mm skf NATR 30 X Support rollers with flange rings with an inner ring 23,6 mm 13,5 kN 0,3 mm 28
5 mm x 16 mm x 12 mm skf NATV 5 PPA Support rollers with flange rings with an inner ring 150 73 0,25 1200 kN
30 mm x 62 mm x 29 mm skf NATV 30 PPA Support rollers with flange rings with an inner ring 19 20 72 mm CRAFT
20 mm x 47 mm x 25 mm skf NATR 20 PPXA Support rollers with flange rings with an inner ring 35 mm 35 20 mm x 47 mm x 25 mm 4200 r/min
10 mm x 30 mm x 15 mm skf NATR 10 Support rollers with flange rings with an inner ring 20 mm 10 mm x 30 mm x 15 mm 13 mm 10,6 mm
35 mm x 80 mm x 29 mm skf NUTR 3580 X Support rollers with flange rings with an inner ring 35 mm x 80 mm x 29 mm 42 mm 49 mm 20
35 mm x 72 mm x 29 mm skf PWTR 35.2RS Support rollers with flange rings with an inner ring 25 mm 55 mm 1,1 mm 1,5 mm
45 mm x 100 mm x 32 mm skf PWTR 45100.2RS Support rollers with flange rings with an inner ring 26,99 mm SIGMA 45 mm x 100 mm x 32 mm 50,8
15 mm x 35 mm x 19 mm skf NATR 15 X Support rollers with flange rings with an inner ring 105 SKF 125 mm 450 kN
15 mm x 35 mm x 19 mm skf NUTR 15 A Support rollers with flange rings with an inner ring 12,6 kN 15 000 r/min 3,35 kN 45,5 mm
40 mm x 90 mm x 32 mm skf NUTR 4090 X Support rollers with flange rings with an inner ring 40 mm x 90 mm x 32 mm 24000 r/min 0,6 mm 12
6 mm x 19 mm x 12 mm skf NATR 6 PPA Support rollers with flange rings with an inner ring 6,5 mm 0,015 Kg 10,5 mm 18
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