Characteristic cage frequency, FTF NTN NK21/20R+1R17X21X20 with inner ring
| Brand Name: | NTN |
| Model Number: | NK21/20R+1R17X21X20 |
Product Details
d:17 mm; D:29 mm; C:20 mm; F:21 mm; rs min:0.3 mm; s max:0.5 mm; Dw:2.5 mm; Lw:16.8 mm; Lubrication hole on outer ring:Oui/Yes; k:2.5 mm; Inner ring reference:1R17X21X20; Lubrication hole on inner ring:Non/No; Radial clearance class:CN; Precision class:P0; Mass:0.05 kg; Brand:NTN; Cr:17.4 kN; C0r:25
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