NSK lh35 Bearing

tapered roller bearings

The inner and outer ring raceways are segments of cones and the rollers are tapered so that the conical surfaces of the raceways, and the roller axes, if projected, would all meet at a common point on the main axis of the bearing. This geometry makes the motion of the cones remain coaxial, with no sliding motion between the raceways and the OD of the rollers.

This conical geometry creates a linear contact patch which permits greater loads to be carried than with spherical (ball) bearings, which have point contact. The geometry means that the tangential speeds of the surfaces of each of the rollers are the same as their raceways along the whole length of the contact patch and no differential scrubbing occurs.

The rollers are stabilized and restrained by a flange on the inner ring, against which their large end slides, which stops the rollers from popping out due to the "pumpkin seed effect" of their conical shape.The larger the half angles of these cones the larger the axial force that the bearing can sustain.

57,15 mm x 123,825 mm x 32,791 mm NSK 72225C/72487 tapered roller bearings

57,15 mm x 123,825 mm x 32,791 mm NSK 72225C/72487 tapered roller bearings: Bearing number : 9106KD; Size (mm) : 30x55x13

45,242 mm x 79,974 mm x 19,842 mm KOYO LM603049/LM603014 tapered roller bearings

45,242 mm x 79,974 mm x 19,842 mm KOYO LM603049/LM603014 tapered roller bearings: Bearing number : 678A; Size (mm) : 8x12x2.5

63,5 mm x 140,03 mm x 33,236 mm NSK 78250/78551 tapered roller bearings

63,5 mm x 140,03 mm x 33,236 mm NSK 78250/78551 tapered roller bearings: Bearing number : 6314-2Z-N; Size (mm) : 70x150x35

41,275 mm x 88,501 mm x 29,083 mm KOYO 419/414 tapered roller bearings

41,275 mm x 88,501 mm x 29,083 mm KOYO 419/414 tapered roller bearings: Bearing number : 6312; Size (mm) : 60x130x31

25 mm x 62 mm x 17 mm FBJ 31305 tapered roller bearings

25 mm x 62 mm x 17 mm FBJ 31305 tapered roller bearings: Bearing number : 6706; Size (mm) : 30x37x4

33,338 mm x 76,2 mm x 25,654 mm Timken 2790/2720 tapered roller bearings

33,338 mm x 76,2 mm x 25,654 mm Timken 2790/2720 tapered roller bearings: Bearing number : 678AZZ; Size (mm) : 8x12x3.5

35 mm x 65 mm x 20 mm KBC TR356521HL tapered roller bearings

35 mm x 65 mm x 20 mm KBC TR356521HL tapered roller bearings: Bearing number : 6810VV; Size (mm) : 50x65x7

70 mm x 125 mm x 31 mm KBC 32214J tapered roller bearings

70 mm x 125 mm x 31 mm KBC 32214J tapered roller bearings: Bearing number : 679; Size (mm) : 9x14x3

38.1 mm x 65.088 mm x 18.288 mm SKF LM 29749/710/QCL7CVA607 tapered roller bearings

38.1 mm x 65.088 mm x 18.288 mm SKF LM 29749/710/QCL7CVA607 tapered roller bearings: Bearing number : 6917ZZ; Size (mm) : 85x120x18

44,45 mm x 101,6 mm x 31,75 mm ISO 49576/49520 tapered roller bearings

44,45 mm x 101,6 mm x 31,75 mm ISO 49576/49520 tapered roller bearings: Bearing number : 6407N; Size (mm) : 35x100x25

50 mm x 30 mm x 35 mm NSK T2ED050 tapered roller bearings

50 mm x 30 mm x 35 mm NSK T2ED050 tapered roller bearings: Bearing number : 677ZZ; Size (mm) : 7x11x3

160 mm x 220 mm x 38 mm KOYO 32932JR tapered roller bearings

160 mm x 220 mm x 38 mm KOYO 32932JR tapered roller bearings: Bearing number : 6338; Size (mm) : 190x400x78