KOYO bearing 32009JR---is single row tapered roller bearing, metric series, original supplier by Japan factory, this type of bearing is suitable for applications that involve or impact loading and able to carry radial and load in one direction simultaneously.

Detailed description of KOYO Tapered roller bearing32009JR are shown as below:
  
d = 45mm
D = 75mm
M = 20mm
Mass = 0.34kg
Basic Dynamic Load Rating Cr:  62.8KN
Basic Static Load Rating   Cor:  86.5KN
Limiting Speed - Grease Lubrication: 5000
Limiting Speed - Oil Lubrication 6600
　　
The following are Japanese KOYO single row tapered roller bearings,

30230JR     30330JR
30232JR     30332JR
30234JR     30334JR
30236JR     30336JR
30238JR     30338JR
30240JR     30340JR
30244JR     30344JR
30248JR     30348JR
30252JR     30352JR
32009JR     30356JR
32204JR     32304JR
32205JR     32305JR
32206JR     32306JR
32207JR     32307JR
32208JR     32308JR
30336DJR  32028JR
30338DJR  32030JR
30340DJR  32032JR
32907XJR  32034JR
32908XJR  32036JR
32909XJR  32038JR
32910XJR  32040JR
32911XJR  32044JR
32912XJR  32048JR
32913XJR  32052JR
32914XJR  32056JR
32915XJR  32060JR
32916XJR  32064JR
32917XJR  33008JR
32918XJR  33009JR
33206JR    32264JR
332/32JR   32313JR

Yakang Bearing as the leading original  KOYO bearing distributor in China, not only the KOYO 32009JR can interchange to SKF 32009X/Q, FAG 32009A, NTN 4T-32009, NSK 32009J, but also we can provide double-row TDO , TDI type and four-row designs KOYO tapered roller bearings all over the world. Warmly awaiting your inquiry for further information.