NTN 4T-30209 Single Row Tapered Roller Bearing, D=45mm Folding Ball Hex Key Set Magic Ring Reference Mechanical Grease Oil NJ2310W

Reference Mechanical Grease Oil NJ2310W 50 110 40 2 2 65 　 163 187 6700 10000 5000 6300 1

2 90WX645DX170H

Cr C0r Grease Oil Y2 Y3 Y0 1319 95 200 45 3 129 51 3000 3600 0

Accuracy: ± 20'

• The grip handle is easy and efficient tightening work

NTN 4T-30209 Single Row Tapered Roller Bearing, D=45mm Folding Ball Hex Key Set Magic Ring Reference Mechanical Grease Oil NJ2310WNTN 4T 30209 Single Row Tapered Roller Bearing (Inside Dia 45mm, Outside Dia 85mm) SPECIFICATIONS Type of Product : Single Row Tapered Roller Bearing Inside Diameter (d) (mm) : 45 Outside Diameter D (mm) : 85 Width Dia mm : 19 Model No : 4T 30209 1. Types, design features, and characteristics Tapered roller bearings are designed so the tapered vertex of the raceway surfaces of the inner and outer rings and rollers converge at one point on the