Açıklama
WJ-243020 KOYO İğneli Rulman
Needle roller bearings – Radial needle roller and cage assemblies – Inch series – W,W.JC
Koyo İğneli Rulmanlar Radyal Kafes Rulman – İnç Seri
https://koyo.jtekt.co.jp/en/assets/file/pdf/catb2020e.pdf
Specifications
(Boundary dimensions …etc)
- Fw
- 38.100 mm
- Ew
- 47.625 mm
- Bc
- 31.75 mm
- Basic load ratings : Cr
- 57.8 kN
- Basic load ratings : C0r
- 93.0 kN
- Fatigue load limit : Cu
- 14.5 kN
- Limiting speeds(Grease lub.)
- 7600 min-1
- Limiting speeds(Oil lub.)
- 12000 min-1
Mounting dimensions
- Shaft dia. : h5 (max.)
- 38.100 mm
- Shaft dia. : h5 (min.)
- 38.090 mm
- Housing bore dia : G6(max.)
- 47.650 mm
- Housing bore dia : G6(min.)
- 47.635 mm
Refer.
- (Refer.)Mass
- 0.083 kg
