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Needle Roller And Cage Assemblies

ZHIO® Needle roller bearings are roller bearings with cylindrical rollers that are small in diameter but long in length (L/D≥2.5). ZHIO® Needle roller bearings have a high radial load carrying capacity. And since they have a low cross section, needle roller bearings are extremely suitable for bearing applications where the radial space is limited.

ZHIO® offers a wide range of needle roller bearings including needle roller & cage assemblies, drawn cup and solid needle roller bearings. They can also be specified as cam followers and track roller bearings by applications. The major application markets include automotive, consumer product and general industrial goods.

Dimension(mm) Radial Load
Model inside Outside Height Dynamic Static Maximum Speed Weight
K19x23x13 19 mm 23 mm 13 mm 2136 lbf 3035 lbf 21.8 8 g
K18X25X22 18 mm 25 mm 22 mm 5193 lbf 6519 lbf 21.6 23 g
K18X24X20 18 mm 24 mm 20 mm 4541 lbf 607 lbf 21.8 18 g
K18X24X13 18 mm 24 mm 13 mm 2945 lbf 344 lbf 21.8 13 g
K18X24X12 18 mm 24 mm 12 mm 2878 lbf 335 lbf 21.8 12 g
K18X22X17 18 mm 22 mm 17 mm 272 lbf 4047 lbf 22.4 11 g
K18X22X13 18 mm 22 mm 13 mm 2068 lbf 2855 lbf 22.4 8 g
K18X22X10 18 mm 22 mm 10 mm 1888 lbf 254 lbf 22.4 6 g
K17X21X17 17 mm 21 mm 17 mm 2743 lbf 4024 lbf 22.9 9.5 g
K17X21X13 17 mm 21 mm 13 mm 2338 lbf 3282 lbf 22.9 6.5 g
K17X21X10 17 mm 21 mm 10 mm 1821 lbf 2383 lbf 22.9 5.5 g
K16X24X20 16 mm 24 mm 20 mm 4811 lbf 5283 lbf 22.4 22 g
K16X22X20 16 mm 22 mm 20 mm 4114 lbf 5126 lbf 22.9 17 g
K16X22X16 16 mm 22 mm 16 mm 3327 lbf 3934 lbf 22.9 12 g
K16X22X12 16 mm 22 mm 12 mm 2585 lbf 281 lbf 22.9 10 g
K16X20X17 16 mm 20 mm 17 mm 263 lbf 3777 lbf 23.6 10 g
K16X20X13 16 mm 20 mm 13 mm 2001 lbf 2653 lbf 23.6 7.5 g
K16X20X10 16 mm 20 mm 10 mm 1754 lbf 2226 lbf 23.6 5.5 g
K15X21X21 15 mm 21 mm 21 mm 4361 lbf 5463 lbf 23.6 17 g
K15X21X15 15 mm 21 mm 15 mm 3215 lbf 3687 lbf 23.6 11 g
K15X20X13 15 mm 20 mm 13 mm 2226 lbf 2585 lbf 23.9 7 g
K15X19X17 15 mm 19 mm 17 mm 254 lbf 3507 lbf 24.3 9.5 g
K15X19X13 15 mm 19 mm 13 mm 1911 lbf 245 lbf 24.3 7 g
K15X19X10 15 mm 19 mm 10 mm 1686 lbf 2068 lbf 24.3 5 g
K15X18X17-TV 15 mm 18 mm 17 mm 1798 lbf 272 lbf 24.6 4.6 g
K14X20X12 14 mm 20 mm 12 mm 2316 lbf 2383 lbf 24.3 8.5 g
K14X18X17 14 mm 18 mm 17 mm 2428 lbf 3237 lbf 25 8 g
K14X18X15-TV 14 mm 18 mm 15 mm 2136 lbf 2765 lbf 25 5 g
K14X18X13 14 mm 18 mm 13 mm 1843 lbf 2271 lbf 25 6.5 g
K14X18X10 14 mm 18 mm 10 mm 1596 lbf 1911 lbf 25 4 g
K12X18X12-TV 12 mm 18 mm 12 mm 2248 lbf 2226 lbf 26 6 g
K12X17X13-TV 12 mm 17 mm 13 mm 2158 lbf 2338 lbf 26.5 4.9 g
K12X16X13-TV 12 mm 16 mm 13 mm 1798 lbf 2113 lbf 26.5 3.6 g
K12X15X13-TV 12 mm 15 mm 13 mm 1439 lbf 1911 lbf 27 2.3 g
K12X15X10-TV 12 mm 15 mm 10 mm 1102 lbf 1371 lbf 27 2.9 g
K10X16X12-TV 10 mm 16 mm 12 mm 1821 lbf 1619 lbf 27.5 5.5 g
K10X14X13-TV 10 mm 14 mm 13 mm 1686 lbf 1888 lbf 29 4.6 g
K10X14X10-TV 10 mm 14 mm 10 mm 1304 lbf 1349 lbf 29 2.5 g
K10X13X16-TV 10 mm 13 mm 16 mm 1596 lbf 2091 lbf 29.5 2.9 g
K10X13X13-TV 10 mm 13 mm 13 mm 1394 lbf 1754 lbf 29.5 2.3 g