6304 2RU Koyo (JTEKT)

All dimensions

1. Inner (d) MM 20
2. Outer (D) MM 52
3. Width (B) MM 15
4. Inner (d) Inch 0.7874
5. Outer (D) Inch 2.0472
6. Width (B) Inch 0.5906

Suffix description

1. 2RU Non Contact Type Friction Torque / Small High Speed Performance / Good Grease Sealing / Better Than ZZ-Type Dirt Resistance / Better Than ZZ-Type Water Resistance / Better Than ZZ / Inferior To 2RS Operating Temp. -30 ~ 100°C

Technical details

1. Availability 2 pcs
2. Brand Koyo (JTEKT)
3. Item number 6304 2RU Koyo (JTEKT)
4. Category Deep Groove Ball Bearings Single Row

Weight and Dimensions

1. Weight (kg) 0.144

Product Properties

1. Bore C - Cylindrical Bore
2. Seal 2RU - Two Seals / Non Contact Type
3. Cage Type S - Steel or Standard Cage
4. External Modification No External Modification
5. Radial Internal Play Cn Normal Internal Play
6. Precision Standard Precision
7. Lubrication Standard Lubrication
8. Heat Stabilization No Heat Stabilization - Temperatures up to 120 °C
9. Special Treatment No Special Treatment